353618132

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{1531}}^1$

素因数の和:1728

約数の個数: 48

約数和(自身を含む): 723741312

約数和(自身を除く): 370123180

約数列:

[1, 2, 4, 7, 14, 28, 73, 113, 146, 226, 292, 452, 511, 791, 1022, 1531, 1582, 2044, 3062, 3164, 6124, 8249, 10717, 16498, 21434, 32996, 42868, 57743, 111763, 115486, 173003, 223526, 230972, 346006, 447052, 692012, 782341, 1211021, 1564682, 2422042, 3129364, 4844084, 12629219, 25258438, 50516876, 88404533, 176809066, 353618132]

約数ペア:

[(1, 353618132), (2, 176809066), (4, 88404533), (7, 50516876), (14, 25258438), (28, 12629219), (73, 4844084), (113, 3129364), (146, 2422042), (226, 1564682), (292, 1211021), (452, 782341), (511, 692012), (791, 447052), (1022, 346006), (1531, 230972), (1582, 223526), (2044, 173003), (3062, 115486), (3164, 111763), (6124, 57743), (8249, 42868), (10717, 32996), (16498, 21434)]