201202456

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1447}}^1$

素因数の和:1664

約数の個数: 64

約数和(自身を含む): 467066880

約数和(自身を除く): 265864424

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 191, 364, 382, 728, 764, 1337, 1447, 1528, 2483, 2674, 2894, 4966, 5348, 5788, 9932, 10129, 10696, 11576, 17381, 18811, 19864, 20258, 34762, 37622, 40516, 69524, 75244, 81032, 131677, 139048, 150488, 263354, 276377, 526708, 552754, 1053416, 1105508, 1934639, 2211016, 3592901, 3869278, 7185802, 7738556, 14371604, 15477112, 25150307, 28743208, 50300614, 100601228, 201202456]

約数ペア:

[(1, 201202456), (2, 100601228), (4, 50300614), (7, 28743208), (8, 25150307), (13, 15477112), (14, 14371604), (26, 7738556), (28, 7185802), (52, 3869278), (56, 3592901), (91, 2211016), (104, 1934639), (182, 1105508), (191, 1053416), (364, 552754), (382, 526708), (728, 276377), (764, 263354), (1337, 150488), (1447, 139048), (1528, 131677), (2483, 81032), (2674, 75244), (2894, 69524), (4966, 40516), (5348, 37622), (5788, 34762), (9932, 20258), (10129, 19864), (10696, 18811), (11576, 17381)]