100153408

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3581}}^1$

素因数の和:3635

約数の個数: 56

約数和(自身を含む): 218358720

約数和(自身を除く): 118205312

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1216, 1472, 1748, 3496, 3581, 6992, 7162, 13984, 14324, 27968, 28648, 57296, 68039, 82363, 114592, 136078, 164726, 229184, 272156, 329452, 544312, 658904, 1088624, 1317808, 1564897, 2177248, 2635616, 3129794, 4354496, 5271232, 6259588, 12519176, 25038352, 50076704, 100153408]

約数ペア:

[(1, 100153408), (2, 50076704), (4, 25038352), (8, 12519176), (16, 6259588), (19, 5271232), (23, 4354496), (32, 3129794), (38, 2635616), (46, 2177248), (64, 1564897), (76, 1317808), (92, 1088624), (152, 658904), (184, 544312), (304, 329452), (368, 272156), (437, 229184), (608, 164726), (736, 136078), (874, 114592), (1216, 82363), (1472, 68039), (1748, 57296), (3496, 28648), (3581, 27968), (6992, 14324), (7162, 13984)]