136993792

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:325

約数の個数: 88

約数和(自身を含む): 303316272

約数和(自身を除く): 166322480

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 208, 251, 256, 328, 416, 502, 512, 533, 656, 832, 1004, 1024, 1066, 1312, 1664, 2008, 2132, 2624, 3263, 3328, 4016, 4264, 5248, 6526, 6656, 8032, 8528, 10291, 10496, 13052, 13312, 16064, 17056, 20582, 20992, 26104, 32128, 34112, 41164, 41984, 52208, 64256, 68224, 82328, 104416, 128512, 133783, 136448, 164656, 208832, 257024, 267566, 272896, 329312, 417664, 535132, 545792, 658624, 835328, 1070264, 1317248, 1670656, 2140528, 2634496, 3341312, 4281056, 5268992, 8562112, 10537984, 17124224, 34248448, 68496896, 136993792]

約数ペア:

[(1, 136993792), (2, 68496896), (4, 34248448), (8, 17124224), (13, 10537984), (16, 8562112), (26, 5268992), (32, 4281056), (41, 3341312), (52, 2634496), (64, 2140528), (82, 1670656), (104, 1317248), (128, 1070264), (164, 835328), (208, 658624), (251, 545792), (256, 535132), (328, 417664), (416, 329312), (502, 272896), (512, 267566), (533, 257024), (656, 208832), (832, 164656), (1004, 136448), (1024, 133783), (1066, 128512), (1312, 104416), (1664, 82328), (2008, 68224), (2132, 64256), (2624, 52208), (3263, 41984), (3328, 41164), (4016, 34112), (4264, 32128), (5248, 26104), (6526, 20992), (6656, 20582), (8032, 17056), (8528, 16064), (10291, 13312), (10496, 13052)]