200135070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23911}}^1$

素因数の和:23958

約数の個数: 64

約数和(自身を含む): 550932480

約数和(自身を除く): 350797410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 23911, 47822, 71733, 119555, 143466, 215199, 239110, 358665, 430398, 645597, 717330, 741241, 1075995, 1291194, 1482482, 2151990, 2223723, 3227985, 3706205, 4447446, 6455970, 6671169, 7412410, 11118615, 13342338, 20013507, 22237230, 33355845, 40027014, 66711690, 100067535, 200135070]

約数ペア:

[(1, 200135070), (2, 100067535), (3, 66711690), (5, 40027014), (6, 33355845), (9, 22237230), (10, 20013507), (15, 13342338), (18, 11118615), (27, 7412410), (30, 6671169), (31, 6455970), (45, 4447446), (54, 3706205), (62, 3227985), (90, 2223723), (93, 2151990), (135, 1482482), (155, 1291194), (186, 1075995), (270, 741241), (279, 717330), (310, 645597), (465, 430398), (558, 358665), (837, 239110), (930, 215199), (1395, 143466), (1674, 119555), (2790, 71733), (4185, 47822), (8370, 23911)]