238602408

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{1223}}^1$

素因数の和:1982

約数の個数: 64

約数和(自身を含む): 652147200

約数和(自身を除く): 413544792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 739, 1223, 1478, 2217, 2446, 2956, 3669, 4434, 4892, 5912, 7338, 8129, 8868, 9784, 13453, 14676, 16258, 17736, 24387, 26906, 29352, 32516, 40359, 48774, 53812, 65032, 80718, 97548, 107624, 161436, 195096, 322872, 903797, 1807594, 2711391, 3615188, 5422782, 7230376, 9941767, 10845564, 19883534, 21691128, 29825301, 39767068, 59650602, 79534136, 119301204, 238602408]

約数ペア:

[(1, 238602408), (2, 119301204), (3, 79534136), (4, 59650602), (6, 39767068), (8, 29825301), (11, 21691128), (12, 19883534), (22, 10845564), (24, 9941767), (33, 7230376), (44, 5422782), (66, 3615188), (88, 2711391), (132, 1807594), (264, 903797), (739, 322872), (1223, 195096), (1478, 161436), (2217, 107624), (2446, 97548), (2956, 80718), (3669, 65032), (4434, 53812), (4892, 48774), (5912, 40359), (7338, 32516), (8129, 29352), (8868, 26906), (9784, 24387), (13453, 17736), (14676, 16258)]