203921472

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{34261}}^1$

素因数の和:34307

約数の個数: 56

約数和(自身を含む): 556963072

約数和(自身を除く): 353041600

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, 34261, 68522, 102783, 137044, 205566, 274088, 411132, 548176, 822264, 1062091, 1096352, 1644528, 2124182, 2192704, 3186273, 3289056, 4248364, 6372546, 6578112, 8496728, 12745092, 16993456, 25490184, 33986912, 50980368, 67973824, 101960736, 203921472]

約数ペア:

[(1, 203921472), (2, 101960736), (3, 67973824), (4, 50980368), (6, 33986912), (8, 25490184), (12, 16993456), (16, 12745092), (24, 8496728), (31, 6578112), (32, 6372546), (48, 4248364), (62, 3289056), (64, 3186273), (93, 2192704), (96, 2124182), (124, 1644528), (186, 1096352), (192, 1062091), (248, 822264), (372, 548176), (496, 411132), (744, 274088), (992, 205566), (1488, 137044), (1984, 102783), (2976, 68522), (5952, 34261)]