140974368

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{15139}}^1$

素因数の和:15249

約数の個数: 48

約数和(自身を含む): 373897440

約数和(自身を除く): 232923072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3104, 4656, 9312, 15139, 30278, 45417, 60556, 90834, 121112, 181668, 242224, 363336, 484448, 726672, 1453344, 1468483, 2936966, 4405449, 5873932, 8810898, 11747864, 17621796, 23495728, 35243592, 46991456, 70487184, 140974368]

約数ペア:

[(1, 140974368), (2, 70487184), (3, 46991456), (4, 35243592), (6, 23495728), (8, 17621796), (12, 11747864), (16, 8810898), (24, 5873932), (32, 4405449), (48, 2936966), (96, 1468483), (97, 1453344), (194, 726672), (291, 484448), (388, 363336), (582, 242224), (776, 181668), (1164, 121112), (1552, 90834), (2328, 60556), (3104, 45417), (4656, 30278), (9312, 15139)]