201994677982

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1\times {\mathrm{33623}}^1$

素因数の和:34560

約数の個数: 32

約数和(自身を含む): 313752268800

約数和(自身を除く): 111757590818

約数列:

[1, 2, 47, 79, 94, 158, 809, 1618, 3713, 7426, 33623, 38023, 63911, 67246, 76046, 127822, 1580281, 2656217, 3003817, 3160562, 5312434, 6007634, 27201007, 54402014, 124842199, 249684398, 1278447329, 2148879553, 2556894658, 4297759106, 100997338991, 201994677982]

約数ペア:

[(1, 201994677982), (2, 100997338991), (47, 4297759106), (79, 2556894658), (94, 2148879553), (158, 1278447329), (809, 249684398), (1618, 124842199), (3713, 54402014), (7426, 27201007), (33623, 6007634), (38023, 5312434), (63911, 3160562), (67246, 3003817), (76046, 2656217), (127822, 1580281)]