201832215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:464

約数の個数: 64

約数和(自身を含む): 361428480

約数和(自身を除く): 159596265

約数列:

[1, 3, 5, 13, 15, 39, 53, 59, 65, 159, 177, 195, 265, 295, 331, 689, 767, 795, 885, 993, 1655, 2067, 2301, 3127, 3445, 3835, 4303, 4965, 9381, 10335, 11505, 12909, 15635, 17543, 19529, 21515, 40651, 46905, 52629, 58587, 64545, 87715, 97645, 121953, 203255, 228059, 253877, 263145, 292935, 609765, 684177, 761631, 1035037, 1140295, 1269385, 3105111, 3420885, 3808155, 5175185, 13455481, 15525555, 40366443, 67277405, 201832215]

約数ペア:

[(1, 201832215), (3, 67277405), (5, 40366443), (13, 15525555), (15, 13455481), (39, 5175185), (53, 3808155), (59, 3420885), (65, 3105111), (159, 1269385), (177, 1140295), (195, 1035037), (265, 761631), (295, 684177), (331, 609765), (689, 292935), (767, 263145), (795, 253877), (885, 228059), (993, 203255), (1655, 121953), (2067, 97645), (2301, 87715), (3127, 64545), (3445, 58587), (3835, 52629), (4303, 46905), (4965, 40651), (9381, 21515), (10335, 19529), (11505, 17543), (12909, 15635)]