211293088

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{7759}}^1$

素因数の和:7829

約数の個数: 48

約数和(自身を含む): 445858560

約数和(自身を除く): 234565472

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 74, 92, 148, 184, 296, 368, 592, 736, 851, 1184, 1702, 3404, 6808, 7759, 13616, 15518, 27232, 31036, 62072, 124144, 178457, 248288, 287083, 356914, 574166, 713828, 1148332, 1427656, 2296664, 2855312, 4593328, 5710624, 6602909, 9186656, 13205818, 26411636, 52823272, 105646544, 211293088]

約数ペア:

[(1, 211293088), (2, 105646544), (4, 52823272), (8, 26411636), (16, 13205818), (23, 9186656), (32, 6602909), (37, 5710624), (46, 4593328), (74, 2855312), (92, 2296664), (148, 1427656), (184, 1148332), (296, 713828), (368, 574166), (592, 356914), (736, 287083), (851, 248288), (1184, 178457), (1702, 124144), (3404, 62072), (6808, 31036), (7759, 27232), (13616, 15518)]