201545824

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2239}}^1$

素因数の和:2375

約数の個数: 48

約数和(自身を含む): 414892800

約数和(自身を除く): 213346976

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 97, 116, 194, 232, 388, 464, 776, 928, 1552, 2239, 2813, 3104, 4478, 5626, 8956, 11252, 17912, 22504, 35824, 45008, 64931, 71648, 90016, 129862, 217183, 259724, 434366, 519448, 868732, 1038896, 1737464, 2077792, 3474928, 6298307, 6949856, 12596614, 25193228, 50386456, 100772912, 201545824]

約数ペア:

[(1, 201545824), (2, 100772912), (4, 50386456), (8, 25193228), (16, 12596614), (29, 6949856), (32, 6298307), (58, 3474928), (97, 2077792), (116, 1737464), (194, 1038896), (232, 868732), (388, 519448), (464, 434366), (776, 259724), (928, 217183), (1552, 129862), (2239, 90016), (2813, 71648), (3104, 64931), (4478, 45008), (5626, 35824), (8956, 22504), (11252, 17912)]