226543590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:371

約数の個数: 192

約数和(自身を含む): 733824000

約数和(自身を除く): 507280410

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 139, 182, 195, 199, 210, 234, 273, 278, 315, 390, 398, 417, 455, 546, 585, 597, 630, 695, 819, 834, 910, 973, 995, 1170, 1194, 1251, 1365, 1390, 1393, 1638, 1791, 1807, 1946, 1990, 2085, 2502, 2587, 2730, 2786, 2919, 2985, 3582, 3614, 4095, 4170, 4179, 4865, 5174, 5421, 5838, 5970, 6255, 6965, 7761, 8190, 8358, 8757, 8955, 9035, 9730, 10842, 12510, 12537, 12649, 12935, 13930, 14595, 15522, 16263, 17514, 17910, 18070, 18109, 20895, 23283, 25074, 25298, 25870, 27105, 27661, 29190, 32526, 36218, 37947, 38805, 41790, 43785, 46566, 54210, 54327, 55322, 62685, 63245, 75894, 77610, 81315, 82983, 87570, 90545, 108654, 113841, 116415, 125370, 126490, 138305, 162630, 162981, 165966, 181090, 189735, 193627, 227682, 232830, 248949, 271635, 276610, 325962, 359593, 379470, 387254, 414915, 497898, 543270, 569205, 580881, 719186, 814905, 829830, 968135, 1078779, 1138410, 1161762, 1244745, 1629810, 1742643, 1797965, 1936270, 2157558, 2489490, 2517151, 2904405, 3236337, 3485286, 3595930, 5034302, 5393895, 5808810, 6472674, 7551453, 8713215, 10787790, 12585755, 15102906, 16181685, 17426430, 22654359, 25171510, 32363370, 37757265, 45308718, 75514530, 113271795, 226543590]

約数ペア:

[(1, 226543590), (2, 113271795), (3, 75514530), (5, 45308718), (6, 37757265), (7, 32363370), (9, 25171510), (10, 22654359), (13, 17426430), (14, 16181685), (15, 15102906), (18, 12585755), (21, 10787790), (26, 8713215), (30, 7551453), (35, 6472674), (39, 5808810), (42, 5393895), (45, 5034302), (63, 3595930), (65, 3485286), (70, 3236337), (78, 2904405), (90, 2517151), (91, 2489490), (105, 2157558), (117, 1936270), (126, 1797965), (130, 1742643), (139, 1629810), (182, 1244745), (195, 1161762), (199, 1138410), (210, 1078779), (234, 968135), (273, 829830), (278, 814905), (315, 719186), (390, 580881), (398, 569205), (417, 543270), (455, 497898), (546, 414915), (585, 387254), (597, 379470), (630, 359593), (695, 325962), (819, 276610), (834, 271635), (910, 248949), (973, 232830), (995, 227682), (1170, 193627), (1194, 189735), (1251, 181090), (1365, 165966), (1390, 162981), (1393, 162630), (1638, 138305), (1791, 126490), (1807, 125370), (1946, 116415), (1990, 113841), (2085, 108654), (2502, 90545), (2587, 87570), (2730, 82983), (2786, 81315), (2919, 77610), (2985, 75894), (3582, 63245), (3614, 62685), (4095, 55322), (4170, 54327), (4179, 54210), (4865, 46566), (5174, 43785), (5421, 41790), (5838, 38805), (5970, 37947), (6255, 36218), (6965, 32526), (7761, 29190), (8190, 27661), (8358, 27105), (8757, 25870), (8955, 25298), (9035, 25074), (9730, 23283), (10842, 20895), (12510, 18109), (12537, 18070), (12649, 17910), (12935, 17514), (13930, 16263), (14595, 15522)]