219547358940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{202061}}^1$

素因数の和:202292

約数の個数: 192

約数和(自身を含む): 760399718400

約数和(自身を除く): 540852359460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 199, 210, 260, 273, 364, 390, 398, 420, 455, 546, 597, 780, 796, 910, 995, 1092, 1194, 1365, 1393, 1820, 1990, 2388, 2587, 2730, 2786, 2985, 3980, 4179, 5174, 5460, 5572, 5970, 6965, 7761, 8358, 10348, 11940, 12935, 13930, 15522, 16716, 18109, 20895, 25870, 27860, 31044, 36218, 38805, 41790, 51740, 54327, 72436, 77610, 83580, 90545, 108654, 155220, 181090, 202061, 217308, 271635, 362180, 404122, 543270, 606183, 808244, 1010305, 1086540, 1212366, 1414427, 2020610, 2424732, 2626793, 2828854, 3030915, 4041220, 4243281, 5253586, 5657708, 6061830, 7072135, 7880379, 8486562, 10507172, 12123660, 13133965, 14144270, 15760758, 16973124, 18387551, 21216405, 26267930, 28288540, 31521516, 36775102, 39401895, 40210139, 42432810, 52535860, 55162653, 73550204, 78803790, 80420278, 84865620, 91937755, 110325306, 120630417, 157607580, 160840556, 183875510, 201050695, 220650612, 241260834, 275813265, 281470973, 367751020, 402101390, 482521668, 522731807, 551626530, 562941946, 603152085, 804202780, 844412919, 1045463614, 1103253060, 1125883892, 1206304170, 1407354865, 1568195421, 1688825838, 2090927228, 2412608340, 2613659035, 2814709730, 3136390842, 3377651676, 3659122649, 4222064595, 5227318070, 5629419460, 6272781684, 7318245298, 7840977105, 8444129190, 10454636140, 10977367947, 14636490596, 15681954210, 16888258380, 18295613245, 21954735894, 31363908420, 36591226490, 43909471788, 54886839735, 73182452980, 109773679470, 219547358940]

約数ペア:

[(1, 219547358940), (2, 109773679470), (3, 73182452980), (4, 54886839735), (5, 43909471788), (6, 36591226490), (7, 31363908420), (10, 21954735894), (12, 18295613245), (13, 16888258380), (14, 15681954210), (15, 14636490596), (20, 10977367947), (21, 10454636140), (26, 8444129190), (28, 7840977105), (30, 7318245298), (35, 6272781684), (39, 5629419460), (42, 5227318070), (52, 4222064595), (60, 3659122649), (65, 3377651676), (70, 3136390842), (78, 2814709730), (84, 2613659035), (91, 2412608340), (105, 2090927228), (130, 1688825838), (140, 1568195421), (156, 1407354865), (182, 1206304170), (195, 1125883892), (199, 1103253060), (210, 1045463614), (260, 844412919), (273, 804202780), (364, 603152085), (390, 562941946), (398, 551626530), (420, 522731807), (455, 482521668), (546, 402101390), (597, 367751020), (780, 281470973), (796, 275813265), (910, 241260834), (995, 220650612), (1092, 201050695), (1194, 183875510), (1365, 160840556), (1393, 157607580), (1820, 120630417), (1990, 110325306), (2388, 91937755), (2587, 84865620), (2730, 80420278), (2786, 78803790), (2985, 73550204), (3980, 55162653), (4179, 52535860), (5174, 42432810), (5460, 40210139), (5572, 39401895), (5970, 36775102), (6965, 31521516), (7761, 28288540), (8358, 26267930), (10348, 21216405), (11940, 18387551), (12935, 16973124), (13930, 15760758), (15522, 14144270), (16716, 13133965), (18109, 12123660), (20895, 10507172), (25870, 8486562), (27860, 7880379), (31044, 7072135), (36218, 6061830), (38805, 5657708), (41790, 5253586), (51740, 4243281), (54327, 4041220), (72436, 3030915), (77610, 2828854), (83580, 2626793), (90545, 2424732), (108654, 2020610), (155220, 1414427), (181090, 1212366), (202061, 1086540), (217308, 1010305), (271635, 808244), (362180, 606183), (404122, 543270)]