121914816

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{20483}}^1$

素因数の和:20529

約数の個数: 56

約数和(自身を含む): 332987904

約数和(自身を除く): 211073088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 20483, 40966, 61449, 81932, 122898, 163864, 245796, 327728, 491592, 634973, 655456, 983184, 1269946, 1310912, 1904919, 1966368, 2539892, 3809838, 3932736, 5079784, 7619676, 10159568, 15239352, 20319136, 30478704, 40638272, 60957408, 121914816]

約数ペア:

[(1, 121914816), (2, 60957408), (3, 40638272), (4, 30478704), (6, 20319136), (8, 15239352), (12, 10159568), (16, 7619676), (24, 5079784), (31, 3932736), (32, 3809838), (48, 2539892), (62, 1966368), (64, 1904919), (93, 1310912), (96, 1269946), (124, 983184), (186, 655456), (192, 634973), (248, 491592), (372, 327728), (496, 245796), (744, 163864), (992, 122898), (1488, 81932), (1984, 61449), (2976, 40966), (5952, 20483)]