207785256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{20963}}^1$

素因数の和:21038

約数の個数: 64

約数和(自身を含む): 603763200

約数和(自身を除く): 395977944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 84, 118, 168, 177, 236, 354, 413, 472, 708, 826, 1239, 1416, 1652, 2478, 3304, 4956, 9912, 20963, 41926, 62889, 83852, 125778, 146741, 167704, 251556, 293482, 440223, 503112, 586964, 880446, 1173928, 1236817, 1760892, 2473634, 3521784, 3710451, 4947268, 7420902, 8657719, 9894536, 14841804, 17315438, 25973157, 29683608, 34630876, 51946314, 69261752, 103892628, 207785256]

約数ペア:

[(1, 207785256), (2, 103892628), (3, 69261752), (4, 51946314), (6, 34630876), (7, 29683608), (8, 25973157), (12, 17315438), (14, 14841804), (21, 9894536), (24, 8657719), (28, 7420902), (42, 4947268), (56, 3710451), (59, 3521784), (84, 2473634), (118, 1760892), (168, 1236817), (177, 1173928), (236, 880446), (354, 586964), (413, 503112), (472, 440223), (708, 293482), (826, 251556), (1239, 167704), (1416, 146741), (1652, 125778), (2478, 83852), (3304, 62889), (4956, 41926), (9912, 20963)]