233148448

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{2131}}^1$

素因数の和:2417

約数の個数: 48

約数和(自身を含む): 496431936

約数和(自身を除く): 263283488

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 263, 416, 526, 1052, 2104, 2131, 3419, 4208, 4262, 6838, 8416, 8524, 13676, 17048, 27352, 27703, 34096, 54704, 55406, 68192, 109408, 110812, 221624, 443248, 560453, 886496, 1120906, 2241812, 4483624, 7285889, 8967248, 14571778, 17934496, 29143556, 58287112, 116574224, 233148448]

約数ペア:

[(1, 233148448), (2, 116574224), (4, 58287112), (8, 29143556), (13, 17934496), (16, 14571778), (26, 8967248), (32, 7285889), (52, 4483624), (104, 2241812), (208, 1120906), (263, 886496), (416, 560453), (526, 443248), (1052, 221624), (2104, 110812), (2131, 109408), (3419, 68192), (4208, 55406), (4262, 54704), (6838, 34096), (8416, 27703), (8524, 27352), (13676, 17048)]