240178164

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{25693}}^1$

素因数の和:25760

約数の個数: 48

約数和(自身を含む): 604322880

約数和(自身を除く): 364144716

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 2337, 3116, 4674, 9348, 25693, 51386, 77079, 102772, 154158, 308316, 488167, 976334, 1053413, 1464501, 1952668, 2106826, 2929002, 3160239, 4213652, 5858004, 6320478, 12640956, 20014847, 40029694, 60044541, 80059388, 120089082, 240178164]

約数ペア:

[(1, 240178164), (2, 120089082), (3, 80059388), (4, 60044541), (6, 40029694), (12, 20014847), (19, 12640956), (38, 6320478), (41, 5858004), (57, 4213652), (76, 3160239), (82, 2929002), (114, 2106826), (123, 1952668), (164, 1464501), (228, 1053413), (246, 976334), (492, 488167), (779, 308316), (1558, 154158), (2337, 102772), (3116, 77079), (4674, 51386), (9348, 25693)]