197825136

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{132947}}^1$

素因数の和:132989

約数の個数: 40

約数和(自身を含む): 527537664

約数和(自身を除く): 329712528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 132947, 265894, 398841, 531788, 797682, 1063576, 1595364, 2127152, 3190728, 4121357, 6381456, 8242714, 12364071, 16485428, 24728142, 32970856, 49456284, 65941712, 98912568, 197825136]

約数ペア:

[(1, 197825136), (2, 98912568), (3, 65941712), (4, 49456284), (6, 32970856), (8, 24728142), (12, 16485428), (16, 12364071), (24, 8242714), (31, 6381456), (48, 4121357), (62, 3190728), (93, 2127152), (124, 1595364), (186, 1063576), (248, 797682), (372, 531788), (496, 398841), (744, 265894), (1488, 132947)]