200041088

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{503}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 431827200

約数和(自身を除く): 231786112

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 239, 416, 478, 503, 832, 956, 1006, 1664, 1912, 2012, 3107, 3824, 4024, 6214, 6539, 7648, 8048, 12428, 13078, 15296, 16096, 24856, 26156, 30592, 32192, 49712, 52312, 64384, 99424, 104624, 120217, 198848, 209248, 240434, 397696, 418496, 480868, 836992, 961736, 1562821, 1923472, 3125642, 3846944, 6251284, 7693888, 12502568, 15387776, 25005136, 50010272, 100020544, 200041088]

約数ペア:

[(1, 200041088), (2, 100020544), (4, 50010272), (8, 25005136), (13, 15387776), (16, 12502568), (26, 7693888), (32, 6251284), (52, 3846944), (64, 3125642), (104, 1923472), (128, 1562821), (208, 961736), (239, 836992), (416, 480868), (478, 418496), (503, 397696), (832, 240434), (956, 209248), (1006, 198848), (1664, 120217), (1912, 104624), (2012, 99424), (3107, 64384), (3824, 52312), (4024, 49712), (6214, 32192), (6539, 30592), (7648, 26156), (8048, 24856), (12428, 16096), (13078, 15296)]