201321489612

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{15737}}^1\times {\mathrm{46351}}^1$

素因数の和:62118

約数の個数: 48

約数和(自身を含む): 490215785472

約数和(自身を除く): 288894295860

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 15737, 31474, 46351, 47211, 62948, 92702, 94422, 139053, 185404, 188844, 278106, 361951, 556212, 723902, 1066073, 1085853, 1447804, 2132146, 2171706, 3198219, 4264292, 4343412, 6396438, 12792876, 729425687, 1458851374, 2188277061, 2917702748, 4376554122, 8753108244, 16776790801, 33553581602, 50330372403, 67107163204, 100660744806, 201321489612]

約数ペア:

[(1, 201321489612), (2, 100660744806), (3, 67107163204), (4, 50330372403), (6, 33553581602), (12, 16776790801), (23, 8753108244), (46, 4376554122), (69, 2917702748), (92, 2188277061), (138, 1458851374), (276, 729425687), (15737, 12792876), (31474, 6396438), (46351, 4343412), (47211, 4264292), (62948, 3198219), (92702, 2171706), (94422, 2132146), (139053, 1447804), (185404, 1085853), (188844, 1066073), (278106, 723902), (361951, 556212)]