201964776

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4657}}^1$

素因数の和:4818

約数の個数: 64

約数和(自身を含む): 547780800

約数和(自身を除く): 345816024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 139, 156, 278, 312, 417, 556, 834, 1112, 1668, 1807, 3336, 3614, 4657, 5421, 7228, 9314, 10842, 13971, 14456, 18628, 21684, 27942, 37256, 43368, 55884, 60541, 111768, 121082, 181623, 242164, 363246, 484328, 647323, 726492, 1294646, 1452984, 1941969, 2589292, 3883938, 5178584, 7767876, 8415199, 15535752, 16830398, 25245597, 33660796, 50491194, 67321592, 100982388, 201964776]

約数ペア:

[(1, 201964776), (2, 100982388), (3, 67321592), (4, 50491194), (6, 33660796), (8, 25245597), (12, 16830398), (13, 15535752), (24, 8415199), (26, 7767876), (39, 5178584), (52, 3883938), (78, 2589292), (104, 1941969), (139, 1452984), (156, 1294646), (278, 726492), (312, 647323), (417, 484328), (556, 363246), (834, 242164), (1112, 181623), (1668, 121082), (1807, 111768), (3336, 60541), (3614, 55884), (4657, 43368), (5421, 37256), (7228, 27942), (9314, 21684), (10842, 18628), (13971, 14456)]