123588890864

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{673}}^1\times {\mathrm{42667}}^1$

素因数の和:43617

約数の個数: 40

約数和(自身を含む): 240706401840

約数和(自身を除く): 117117510976

約数列:

[1, 2, 4, 8, 16, 269, 538, 673, 1076, 1346, 2152, 2692, 4304, 5384, 10768, 42667, 85334, 170668, 181037, 341336, 362074, 682672, 724148, 1448296, 2896592, 11477423, 22954846, 28714891, 45909692, 57429782, 91819384, 114859564, 183638768, 229719128, 459438256, 7724305679, 15448611358, 30897222716, 61794445432, 123588890864]

約数ペア:

[(1, 123588890864), (2, 61794445432), (4, 30897222716), (8, 15448611358), (16, 7724305679), (269, 459438256), (538, 229719128), (673, 183638768), (1076, 114859564), (1346, 91819384), (2152, 57429782), (2692, 45909692), (4304, 28714891), (5384, 22954846), (10768, 11477423), (42667, 2896592), (85334, 1448296), (170668, 724148), (181037, 682672), (341336, 362074)]