207655896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{1213}}^1$

素因数の和:2248

約数の個数: 64

約数和(自身を含む): 594374400

約数和(自身を除く): 386718504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1019, 1213, 2038, 2426, 3057, 3639, 4076, 4852, 6114, 7133, 7278, 8152, 8491, 9704, 12228, 14266, 14556, 16982, 21399, 24456, 25473, 28532, 29112, 33964, 42798, 50946, 57064, 67928, 85596, 101892, 171192, 203784, 1236047, 2472094, 3708141, 4944188, 7416282, 8652329, 9888376, 14832564, 17304658, 25956987, 29665128, 34609316, 51913974, 69218632, 103827948, 207655896]

約数ペア:

[(1, 207655896), (2, 103827948), (3, 69218632), (4, 51913974), (6, 34609316), (7, 29665128), (8, 25956987), (12, 17304658), (14, 14832564), (21, 9888376), (24, 8652329), (28, 7416282), (42, 4944188), (56, 3708141), (84, 2472094), (168, 1236047), (1019, 203784), (1213, 171192), (2038, 101892), (2426, 85596), (3057, 67928), (3639, 57064), (4076, 50946), (4852, 42798), (6114, 33964), (7133, 29112), (7278, 28532), (8152, 25473), (8491, 24456), (9704, 21399), (12228, 16982), (14266, 14556)]