88784200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{26113}}^1$

素因数の和:26146

約数の個数: 48

約数和(自身を含む): 218574180

約数和(自身を除く): 129789980

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 26113, 52226, 104452, 130565, 208904, 261130, 443921, 522260, 652825, 887842, 1044520, 1305650, 1775684, 2219605, 2611300, 3551368, 4439210, 5222600, 8878420, 11098025, 17756840, 22196050, 44392100, 88784200]

約数ペア:

[(1, 88784200), (2, 44392100), (4, 22196050), (5, 17756840), (8, 11098025), (10, 8878420), (17, 5222600), (20, 4439210), (25, 3551368), (34, 2611300), (40, 2219605), (50, 1775684), (68, 1305650), (85, 1044520), (100, 887842), (136, 652825), (170, 522260), (200, 443921), (340, 261130), (425, 208904), (680, 130565), (850, 104452), (1700, 52226), (3400, 26113)]