139422252

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2861}}^1$

素因数の和:3030

約数の個数: 48

約数和(自身を含む): 338494464

約数和(自身を除く): 199072212

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 131, 186, 262, 372, 393, 524, 786, 1572, 2861, 4061, 5722, 8122, 8583, 11444, 12183, 16244, 17166, 24366, 34332, 48732, 88691, 177382, 266073, 354764, 374791, 532146, 749582, 1064292, 1124373, 1499164, 2248746, 4497492, 11618521, 23237042, 34855563, 46474084, 69711126, 139422252]

約数ペア:

[(1, 139422252), (2, 69711126), (3, 46474084), (4, 34855563), (6, 23237042), (12, 11618521), (31, 4497492), (62, 2248746), (93, 1499164), (124, 1124373), (131, 1064292), (186, 749582), (262, 532146), (372, 374791), (393, 354764), (524, 266073), (786, 177382), (1572, 88691), (2861, 48732), (4061, 34332), (5722, 24366), (8122, 17166), (8583, 16244), (11444, 12183)]