101977408

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6451}}^1$

素因数の和:6495

約数の個数: 56

約数和(自身を含む): 229433120

約数和(自身を除く): 127455712

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1976, 3952, 6451, 7904, 12902, 15808, 25804, 51608, 83863, 103216, 122569, 167726, 206432, 245138, 335452, 412864, 490276, 670904, 980552, 1341808, 1593397, 1961104, 2683616, 3186794, 3922208, 5367232, 6373588, 7844416, 12747176, 25494352, 50988704, 101977408]

約数ペア:

[(1, 101977408), (2, 50988704), (4, 25494352), (8, 12747176), (13, 7844416), (16, 6373588), (19, 5367232), (26, 3922208), (32, 3186794), (38, 2683616), (52, 1961104), (64, 1593397), (76, 1341808), (104, 980552), (152, 670904), (208, 490276), (247, 412864), (304, 335452), (416, 245138), (494, 206432), (608, 167726), (832, 122569), (988, 103216), (1216, 83863), (1976, 51608), (3952, 25804), (6451, 15808), (7904, 12902)]