279293783916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{16267}}^1\times {\mathrm{204397}}^1$

素因数の和:220678

約数の個数: 48

約数和(自身を含む): 744832852736

約数和(自身を除く): 465539068820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 16267, 32534, 48801, 65068, 97602, 113869, 195204, 204397, 227738, 341607, 408794, 455476, 613191, 683214, 817588, 1226382, 1366428, 1430779, 2452764, 2861558, 4292337, 5723116, 8584674, 17169348, 3324925999, 6649851998, 9974777997, 13299703996, 19949555994, 23274481993, 39899111988, 46548963986, 69823445979, 93097927972, 139646891958, 279293783916]

約数ペア:

[(1, 279293783916), (2, 139646891958), (3, 93097927972), (4, 69823445979), (6, 46548963986), (7, 39899111988), (12, 23274481993), (14, 19949555994), (21, 13299703996), (28, 9974777997), (42, 6649851998), (84, 3324925999), (16267, 17169348), (32534, 8584674), (48801, 5723116), (65068, 4292337), (97602, 2861558), (113869, 2452764), (195204, 1430779), (204397, 1366428), (227738, 1226382), (341607, 817588), (408794, 683214), (455476, 613191)]