199924096

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1151}}^1$

素因数の和:1247

約数の個数: 64

約数和(自身を含む): 423014400

約数和(自身を除く): 223090304

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 59, 64, 92, 118, 128, 184, 236, 368, 472, 736, 944, 1151, 1357, 1472, 1888, 2302, 2714, 2944, 3776, 4604, 5428, 7552, 9208, 10856, 18416, 21712, 26473, 36832, 43424, 52946, 67909, 73664, 86848, 105892, 135818, 147328, 173696, 211784, 271636, 423568, 543272, 847136, 1086544, 1561907, 1694272, 2173088, 3123814, 3388544, 4346176, 6247628, 8692352, 12495256, 24990512, 49981024, 99962048, 199924096]

約数ペア:

[(1, 199924096), (2, 99962048), (4, 49981024), (8, 24990512), (16, 12495256), (23, 8692352), (32, 6247628), (46, 4346176), (59, 3388544), (64, 3123814), (92, 2173088), (118, 1694272), (128, 1561907), (184, 1086544), (236, 847136), (368, 543272), (472, 423568), (736, 271636), (944, 211784), (1151, 173696), (1357, 147328), (1472, 135818), (1888, 105892), (2302, 86848), (2714, 73664), (2944, 67909), (3776, 52946), (4604, 43424), (5428, 36832), (7552, 26473), (9208, 21712), (10856, 18416)]