168990612

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{41057}}^1$

素因数の和:41085

約数の個数: 48

約数和(自身を含む): 459849600

約数和(自身を除く): 290858988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 41057, 82114, 123171, 164228, 246342, 287399, 492684, 574798, 862197, 1149596, 1724394, 2011793, 3448788, 4023586, 6035379, 8047172, 12070758, 14082551, 24141516, 28165102, 42247653, 56330204, 84495306, 168990612]

約数ペア:

[(1, 168990612), (2, 84495306), (3, 56330204), (4, 42247653), (6, 28165102), (7, 24141516), (12, 14082551), (14, 12070758), (21, 8047172), (28, 6035379), (42, 4023586), (49, 3448788), (84, 2011793), (98, 1724394), (147, 1149596), (196, 862197), (294, 574798), (343, 492684), (588, 287399), (686, 246342), (1029, 164228), (1372, 123171), (2058, 82114), (4116, 41057)]