201496068

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{601}}^1$

素因数の和:817

約数の個数: 72

約数和(自身を含む): 521524640

約数和(自身を除く): 320028572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 139, 201, 268, 278, 402, 417, 556, 601, 603, 804, 834, 1202, 1206, 1251, 1668, 1803, 2404, 2412, 2502, 3606, 5004, 5409, 7212, 9313, 10818, 18626, 21636, 27939, 37252, 40267, 55878, 80534, 83539, 83817, 111756, 120801, 161068, 167078, 167634, 241602, 250617, 334156, 335268, 362403, 483204, 501234, 724806, 751851, 1002468, 1449612, 1503702, 3007404, 5597113, 11194226, 16791339, 22388452, 33582678, 50374017, 67165356, 100748034, 201496068]

約数ペア:

[(1, 201496068), (2, 100748034), (3, 67165356), (4, 50374017), (6, 33582678), (9, 22388452), (12, 16791339), (18, 11194226), (36, 5597113), (67, 3007404), (134, 1503702), (139, 1449612), (201, 1002468), (268, 751851), (278, 724806), (402, 501234), (417, 483204), (556, 362403), (601, 335268), (603, 334156), (804, 250617), (834, 241602), (1202, 167634), (1206, 167078), (1251, 161068), (1668, 120801), (1803, 111756), (2404, 83817), (2412, 83539), (2502, 80534), (3606, 55878), (5004, 40267), (5409, 37252), (7212, 27939), (9313, 21636), (10818, 18626)]