124367236

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1489}}^1$

素因数の和:1676

約数の個数: 48

約数和(自身を含む): 263670400

約数和(自身を除く): 139303164

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 157, 266, 314, 532, 628, 1099, 1489, 2198, 2978, 2983, 4396, 5956, 5966, 10423, 11932, 20846, 20881, 28291, 41692, 41762, 56582, 83524, 113164, 198037, 233773, 396074, 467546, 792148, 935092, 1636411, 3272822, 4441687, 6545644, 8883374, 17766748, 31091809, 62183618, 124367236]

約数ペア:

[(1, 124367236), (2, 62183618), (4, 31091809), (7, 17766748), (14, 8883374), (19, 6545644), (28, 4441687), (38, 3272822), (76, 1636411), (133, 935092), (157, 792148), (266, 467546), (314, 396074), (532, 233773), (628, 198037), (1099, 113164), (1489, 83524), (2198, 56582), (2978, 41762), (2983, 41692), (4396, 28291), (5956, 20881), (5966, 20846), (10423, 11932)]