123022196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 240166080

約数和(自身を除く): 117143884

約数列:

[1, 2, 4, 11, 22, 44, 109, 113, 218, 226, 227, 436, 452, 454, 908, 1199, 1243, 2398, 2486, 2497, 4796, 4972, 4994, 9988, 12317, 24634, 24743, 25651, 49268, 49486, 51302, 98972, 102604, 135487, 270974, 272173, 282161, 541948, 544346, 564322, 1088692, 1128644, 2795959, 5591918, 11183836, 30755549, 61511098, 123022196]

約数ペア:

[(1, 123022196), (2, 61511098), (4, 30755549), (11, 11183836), (22, 5591918), (44, 2795959), (109, 1128644), (113, 1088692), (218, 564322), (226, 544346), (227, 541948), (436, 282161), (452, 272173), (454, 270974), (908, 135487), (1199, 102604), (1243, 98972), (2398, 51302), (2486, 49486), (2497, 49268), (4796, 25651), (4972, 24743), (4994, 24634), (9988, 12317)]