200485736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:546

約数の個数: 64

約数和(自身を含む): 423783360

約数和(自身を除く): 223297624

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 181, 307, 328, 362, 451, 614, 724, 902, 1228, 1448, 1804, 1991, 2456, 3377, 3608, 3982, 6754, 7421, 7964, 12587, 13508, 14842, 15928, 25174, 27016, 29684, 50348, 55567, 59368, 81631, 100696, 111134, 138457, 163262, 222268, 276914, 326524, 444536, 553828, 611237, 653048, 1107656, 1222474, 2278247, 2444948, 4556494, 4889896, 9112988, 18225976, 25060717, 50121434, 100242868, 200485736]

約数ペア:

[(1, 200485736), (2, 100242868), (4, 50121434), (8, 25060717), (11, 18225976), (22, 9112988), (41, 4889896), (44, 4556494), (82, 2444948), (88, 2278247), (164, 1222474), (181, 1107656), (307, 653048), (328, 611237), (362, 553828), (451, 444536), (614, 326524), (724, 276914), (902, 222268), (1228, 163262), (1448, 138457), (1804, 111134), (1991, 100696), (2456, 81631), (3377, 59368), (3608, 55567), (3982, 50348), (6754, 29684), (7421, 27016), (7964, 25174), (12587, 15928), (13508, 14842)]