173450768

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1493}}^1$

素因数の和:1691

約数の個数: 40

約数和(自身を含む): 345131928

約数和(自身を除く): 171681160

約数列:

[1, 2, 4, 8, 16, 53, 106, 137, 212, 274, 424, 548, 848, 1096, 1493, 2192, 2986, 5972, 7261, 11944, 14522, 23888, 29044, 58088, 79129, 116176, 158258, 204541, 316516, 409082, 633032, 818164, 1266064, 1636328, 3272656, 10840673, 21681346, 43362692, 86725384, 173450768]

約数ペア:

[(1, 173450768), (2, 86725384), (4, 43362692), (8, 21681346), (16, 10840673), (53, 3272656), (106, 1636328), (137, 1266064), (212, 818164), (274, 633032), (424, 409082), (548, 316516), (848, 204541), (1096, 158258), (1493, 116176), (2192, 79129), (2986, 58088), (5972, 29044), (7261, 23888), (11944, 14522)]