212361824

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{22963}}^1$

素因数の和:23007

約数の個数: 36

約数和(自身を含む): 444146724

約数和(自身を除く): 231784900

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 1156, 2312, 4624, 9248, 22963, 45926, 91852, 183704, 367408, 390371, 734816, 780742, 1561484, 3122968, 6245936, 6636307, 12491872, 13272614, 26545228, 53090456, 106180912, 212361824]

約数ペア:

[(1, 212361824), (2, 106180912), (4, 53090456), (8, 26545228), (16, 13272614), (17, 12491872), (32, 6636307), (34, 6245936), (68, 3122968), (136, 1561484), (272, 780742), (289, 734816), (544, 390371), (578, 367408), (1156, 183704), (2312, 91852), (4624, 45926), (9248, 22963)]