201804959800

素因数分解:

$2^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{207661}}^1$

素因数の和:207833

約数の個数: 96

約数和(自身を含む): 484359155280

約数和(自身を除く): 282554195480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 100, 113, 172, 200, 215, 226, 344, 430, 452, 565, 860, 904, 1075, 1130, 1720, 2150, 2260, 2825, 4300, 4520, 4859, 5650, 8600, 9718, 11300, 19436, 22600, 24295, 38872, 48590, 97180, 121475, 194360, 207661, 242950, 415322, 485900, 830644, 971800, 1038305, 1661288, 2076610, 4153220, 5191525, 8306440, 8929423, 10383050, 17858846, 20766100, 23465693, 35717692, 41532200, 44647115, 46931386, 71435384, 89294230, 93862772, 117328465, 178588460, 187725544, 223235575, 234656930, 357176920, 446471150, 469313860, 586642325, 892942300, 938627720, 1009024799, 1173284650, 1785884600, 2018049598, 2346569300, 4036099196, 4693138600, 5045123995, 8072198392, 10090247990, 20180495980, 25225619975, 40360991960, 50451239950, 100902479900, 201804959800]

約数ペア:

[(1, 201804959800), (2, 100902479900), (4, 50451239950), (5, 40360991960), (8, 25225619975), (10, 20180495980), (20, 10090247990), (25, 8072198392), (40, 5045123995), (43, 4693138600), (50, 4036099196), (86, 2346569300), (100, 2018049598), (113, 1785884600), (172, 1173284650), (200, 1009024799), (215, 938627720), (226, 892942300), (344, 586642325), (430, 469313860), (452, 446471150), (565, 357176920), (860, 234656930), (904, 223235575), (1075, 187725544), (1130, 178588460), (1720, 117328465), (2150, 93862772), (2260, 89294230), (2825, 71435384), (4300, 46931386), (4520, 44647115), (4859, 41532200), (5650, 35717692), (8600, 23465693), (9718, 20766100), (11300, 17858846), (19436, 10383050), (22600, 8929423), (24295, 8306440), (38872, 5191525), (48590, 4153220), (97180, 2076610), (121475, 1661288), (194360, 1038305), (207661, 971800), (242950, 830644), (415322, 485900)]