295486784

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{242999}}^1$

素因数の和:243030

約数の個数: 28

約数和(自身を含む): 617220000

約数和(自身を除く): 321733216

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 242999, 485998, 971996, 1943992, 3887984, 4616981, 7775968, 9233962, 15551936, 18467924, 36935848, 73871696, 147743392, 295486784]

約数ペア:

[(1, 295486784), (2, 147743392), (4, 73871696), (8, 36935848), (16, 18467924), (19, 15551936), (32, 9233962), (38, 7775968), (64, 4616981), (76, 3887984), (152, 1943992), (304, 971996), (608, 485998), (1216, 242999)]