201423040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6917}}^1$

素因数の和:6954

約数の個数: 112

約数和(自身を含む): 590409792

約数和(自身を除く): 388986752

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5824, 6917, 7280, 13834, 14560, 27668, 29120, 34585, 48419, 55336, 69170, 89921, 96838, 110672, 138340, 179842, 193676, 221344, 242095, 276680, 359684, 387352, 442688, 449605, 484190, 553360, 629447, 719368, 774704, 899210, 968380, 1106720, 1258894, 1438736, 1549408, 1798420, 1936760, 2213440, 2517788, 2877472, 3098816, 3147235, 3596840, 3873520, 5035576, 5754944, 6294470, 7193680, 7747040, 10071152, 12588940, 14387360, 15494080, 20142304, 25177880, 28774720, 40284608, 50355760, 100711520, 201423040]

約数ペア:

[(1, 201423040), (2, 100711520), (4, 50355760), (5, 40284608), (7, 28774720), (8, 25177880), (10, 20142304), (13, 15494080), (14, 14387360), (16, 12588940), (20, 10071152), (26, 7747040), (28, 7193680), (32, 6294470), (35, 5754944), (40, 5035576), (52, 3873520), (56, 3596840), (64, 3147235), (65, 3098816), (70, 2877472), (80, 2517788), (91, 2213440), (104, 1936760), (112, 1798420), (130, 1549408), (140, 1438736), (160, 1258894), (182, 1106720), (208, 968380), (224, 899210), (260, 774704), (280, 719368), (320, 629447), (364, 553360), (416, 484190), (448, 449605), (455, 442688), (520, 387352), (560, 359684), (728, 276680), (832, 242095), (910, 221344), (1040, 193676), (1120, 179842), (1456, 138340), (1820, 110672), (2080, 96838), (2240, 89921), (2912, 69170), (3640, 55336), (4160, 48419), (5824, 34585), (6917, 29120), (7280, 27668), (13834, 14560)]