200949450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{7927}}^1$

素因数の和:7968

約数の個数: 72

約数和(自身を含む): 539706528

約数和(自身を除く): 338757078

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 169, 195, 325, 338, 390, 507, 650, 845, 975, 1014, 1690, 1950, 2535, 4225, 5070, 7927, 8450, 12675, 15854, 23781, 25350, 39635, 47562, 79270, 103051, 118905, 198175, 206102, 237810, 309153, 396350, 515255, 594525, 618306, 1030510, 1189050, 1339663, 1545765, 2576275, 2679326, 3091530, 4018989, 5152550, 6698315, 7728825, 8037978, 13396630, 15457650, 20094945, 33491575, 40189890, 66983150, 100474725, 200949450]

約数ペア:

[(1, 200949450), (2, 100474725), (3, 66983150), (5, 40189890), (6, 33491575), (10, 20094945), (13, 15457650), (15, 13396630), (25, 8037978), (26, 7728825), (30, 6698315), (39, 5152550), (50, 4018989), (65, 3091530), (75, 2679326), (78, 2576275), (130, 1545765), (150, 1339663), (169, 1189050), (195, 1030510), (325, 618306), (338, 594525), (390, 515255), (507, 396350), (650, 309153), (845, 237810), (975, 206102), (1014, 198175), (1690, 118905), (1950, 103051), (2535, 79270), (4225, 47562), (5070, 39635), (7927, 25350), (8450, 23781), (12675, 15854)]