232395212

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 491662080

約数和(自身を除く): 259266868

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 71, 116, 139, 142, 203, 278, 284, 406, 497, 556, 812, 841, 973, 994, 1682, 1946, 1988, 2059, 3364, 3892, 4031, 4118, 5887, 8062, 8236, 9869, 11774, 14413, 16124, 19738, 23548, 28217, 28826, 39476, 56434, 57652, 59711, 69083, 112868, 116899, 119422, 138166, 233798, 238844, 276332, 286201, 417977, 467596, 572402, 818293, 835954, 1144804, 1636586, 1671908, 2003407, 3273172, 4006814, 8013628, 8299829, 16599658, 33199316, 58098803, 116197606, 232395212]

約数ペア:

[(1, 232395212), (2, 116197606), (4, 58098803), (7, 33199316), (14, 16599658), (28, 8299829), (29, 8013628), (58, 4006814), (71, 3273172), (116, 2003407), (139, 1671908), (142, 1636586), (203, 1144804), (278, 835954), (284, 818293), (406, 572402), (497, 467596), (556, 417977), (812, 286201), (841, 276332), (973, 238844), (994, 233798), (1682, 138166), (1946, 119422), (1988, 116899), (2059, 112868), (3364, 69083), (3892, 59711), (4031, 57652), (4118, 56434), (5887, 39476), (8062, 28826), (8236, 28217), (9869, 23548), (11774, 19738), (14413, 16124)]