118961888

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 264176640

約数和(自身を除く): 145214752

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 47, 76, 92, 94, 152, 181, 184, 188, 304, 362, 368, 376, 437, 608, 724, 736, 752, 874, 893, 1081, 1448, 1504, 1748, 1786, 2162, 2896, 3439, 3496, 3572, 4163, 4324, 5792, 6878, 6992, 7144, 8326, 8507, 8648, 13756, 13984, 14288, 16652, 17014, 17296, 20539, 27512, 28576, 33304, 34028, 34592, 41078, 55024, 66608, 68056, 79097, 82156, 110048, 133216, 136112, 158194, 161633, 164312, 195661, 272224, 316388, 323266, 328624, 391322, 632776, 646532, 657248, 782644, 1265552, 1293064, 1565288, 2531104, 2586128, 3130576, 3717559, 5172256, 6261152, 7435118, 14870236, 29740472, 59480944, 118961888]

約数ペア:

[(1, 118961888), (2, 59480944), (4, 29740472), (8, 14870236), (16, 7435118), (19, 6261152), (23, 5172256), (32, 3717559), (38, 3130576), (46, 2586128), (47, 2531104), (76, 1565288), (92, 1293064), (94, 1265552), (152, 782644), (181, 657248), (184, 646532), (188, 632776), (304, 391322), (362, 328624), (368, 323266), (376, 316388), (437, 272224), (608, 195661), (724, 164312), (736, 161633), (752, 158194), (874, 136112), (893, 133216), (1081, 110048), (1448, 82156), (1504, 79097), (1748, 68056), (1786, 66608), (2162, 55024), (2896, 41078), (3439, 34592), (3496, 34028), (3572, 33304), (4163, 28576), (4324, 27512), (5792, 20539), (6878, 17296), (6992, 17014), (7144, 16652), (8326, 14288), (8507, 13984), (8648, 13756)]