181464204

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 462422016

約数和(自身を除く): 280957812

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 127, 138, 167, 186, 254, 276, 334, 372, 381, 501, 508, 668, 713, 762, 1002, 1426, 1524, 2004, 2139, 2852, 2921, 3841, 3937, 4278, 5177, 5842, 7682, 7874, 8556, 8763, 10354, 11523, 11684, 11811, 15364, 15531, 15748, 17526, 20708, 21209, 23046, 23622, 31062, 35052, 42418, 46092, 47244, 62124, 63627, 84836, 90551, 119071, 127254, 181102, 238142, 254508, 271653, 357213, 362204, 476284, 487807, 543306, 657479, 714426, 975614, 1086612, 1314958, 1428852, 1463421, 1951228, 1972437, 2629916, 2926842, 3944874, 5853684, 7889748, 15122017, 30244034, 45366051, 60488068, 90732102, 181464204]

約数ペア:

[(1, 181464204), (2, 90732102), (3, 60488068), (4, 45366051), (6, 30244034), (12, 15122017), (23, 7889748), (31, 5853684), (46, 3944874), (62, 2926842), (69, 2629916), (92, 1972437), (93, 1951228), (124, 1463421), (127, 1428852), (138, 1314958), (167, 1086612), (186, 975614), (254, 714426), (276, 657479), (334, 543306), (372, 487807), (381, 476284), (501, 362204), (508, 357213), (668, 271653), (713, 254508), (762, 238142), (1002, 181102), (1426, 127254), (1524, 119071), (2004, 90551), (2139, 84836), (2852, 63627), (2921, 62124), (3841, 47244), (3937, 46092), (4278, 42418), (5177, 35052), (5842, 31062), (7682, 23622), (7874, 23046), (8556, 21209), (8763, 20708), (10354, 17526), (11523, 15748), (11684, 15531), (11811, 15364)]