200699460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{431}}^1$

素因数の和:658

約数の個数: 144

約数和(自身を含む): 660441600

約数和(自身を除く): 459742140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 199, 234, 260, 390, 398, 431, 468, 585, 597, 780, 796, 862, 995, 1170, 1194, 1293, 1724, 1791, 1990, 2155, 2340, 2388, 2586, 2587, 2985, 3582, 3879, 3980, 4310, 5172, 5174, 5603, 5970, 6465, 7164, 7758, 7761, 8620, 8955, 10348, 11206, 11940, 12930, 12935, 15516, 15522, 16809, 17910, 19395, 22412, 23283, 25860, 25870, 28015, 31044, 33618, 35820, 38790, 38805, 46566, 50427, 51740, 56030, 67236, 77580, 77610, 84045, 85769, 93132, 100854, 112060, 116415, 155220, 168090, 171538, 201708, 232830, 252135, 257307, 336180, 343076, 428845, 465660, 504270, 514614, 771921, 857690, 1008540, 1029228, 1114997, 1286535, 1543842, 1715380, 2229994, 2573070, 3087684, 3344991, 3859605, 4459988, 5146140, 5574985, 6689982, 7719210, 10034973, 11149970, 13379964, 15438420, 16724955, 20069946, 22299940, 33449910, 40139892, 50174865, 66899820, 100349730, 200699460]

約数ペア:

[(1, 200699460), (2, 100349730), (3, 66899820), (4, 50174865), (5, 40139892), (6, 33449910), (9, 22299940), (10, 20069946), (12, 16724955), (13, 15438420), (15, 13379964), (18, 11149970), (20, 10034973), (26, 7719210), (30, 6689982), (36, 5574985), (39, 5146140), (45, 4459988), (52, 3859605), (60, 3344991), (65, 3087684), (78, 2573070), (90, 2229994), (117, 1715380), (130, 1543842), (156, 1286535), (180, 1114997), (195, 1029228), (199, 1008540), (234, 857690), (260, 771921), (390, 514614), (398, 504270), (431, 465660), (468, 428845), (585, 343076), (597, 336180), (780, 257307), (796, 252135), (862, 232830), (995, 201708), (1170, 171538), (1194, 168090), (1293, 155220), (1724, 116415), (1791, 112060), (1990, 100854), (2155, 93132), (2340, 85769), (2388, 84045), (2586, 77610), (2587, 77580), (2985, 67236), (3582, 56030), (3879, 51740), (3980, 50427), (4310, 46566), (5172, 38805), (5174, 38790), (5603, 35820), (5970, 33618), (6465, 31044), (7164, 28015), (7758, 25870), (7761, 25860), (8620, 23283), (8955, 22412), (10348, 19395), (11206, 17910), (11940, 16809), (12930, 15522), (12935, 15516)]