200959608

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{1051}}^1$

素因数の和:1348

約数の個数: 64

約数和(自身を含む): 521118720

約数和(自身を除く): 320159112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 257, 372, 514, 744, 771, 1028, 1051, 1542, 2056, 2102, 3084, 3153, 4204, 6168, 6306, 7967, 8408, 12612, 15934, 23901, 25224, 31868, 32581, 47802, 63736, 65162, 95604, 97743, 130324, 191208, 195486, 260648, 270107, 390972, 540214, 781944, 810321, 1080428, 1620642, 2160856, 3241284, 6482568, 8373317, 16746634, 25119951, 33493268, 50239902, 66986536, 100479804, 200959608]

約数ペア:

[(1, 200959608), (2, 100479804), (3, 66986536), (4, 50239902), (6, 33493268), (8, 25119951), (12, 16746634), (24, 8373317), (31, 6482568), (62, 3241284), (93, 2160856), (124, 1620642), (186, 1080428), (248, 810321), (257, 781944), (372, 540214), (514, 390972), (744, 270107), (771, 260648), (1028, 195486), (1051, 191208), (1542, 130324), (2056, 97743), (2102, 95604), (3084, 65162), (3153, 63736), (4204, 47802), (6168, 32581), (6306, 31868), (7967, 25224), (8408, 23901), (12612, 15934)]