147272568

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{197947}}^1$

素因数の和:197987

約数の個数: 32

約数和(自身を含む): 380060160

約数和(自身を除く): 232787592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 197947, 395894, 593841, 791788, 1187682, 1583576, 2375364, 4750728, 6136357, 12272714, 18409071, 24545428, 36818142, 49090856, 73636284, 147272568]

約数ペア:

[(1, 147272568), (2, 73636284), (3, 49090856), (4, 36818142), (6, 24545428), (8, 18409071), (12, 12272714), (24, 6136357), (31, 4750728), (62, 2375364), (93, 1583576), (124, 1187682), (186, 791788), (248, 593841), (372, 395894), (744, 197947)]