201820953931

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{20399}}^1$

素因数の和:20679

約数の個数: 32

約数和(自身を含む): 219306528000

約数和(自身を除く): 17485574069

約数列:

[1, 29, 41, 53, 157, 1189, 1537, 2173, 4553, 6437, 8321, 20399, 63017, 186673, 241309, 341161, 591571, 836359, 1081147, 3202643, 9893669, 24254411, 31353263, 44327027, 92876647, 131308363, 169740079, 1285483783, 3807942527, 4922462291, 6959343239, 201820953931]

約数ペア:

[(1, 201820953931), (29, 6959343239), (41, 4922462291), (53, 3807942527), (157, 1285483783), (1189, 169740079), (1537, 131308363), (2173, 92876647), (4553, 44327027), (6437, 31353263), (8321, 24254411), (20399, 9893669), (63017, 3202643), (186673, 1081147), (241309, 836359), (341161, 591571)]