307233891412

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1873}}^1\times {\mathrm{80251}}^1$

素因数の和:82208

約数の個数: 48

約数和(自身を含む): 623225475712

約数和(自身を除く): 315991584300

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 1873, 2044, 3746, 7492, 13111, 26222, 52444, 80251, 136729, 160502, 273458, 321004, 546916, 561757, 957103, 1123514, 1914206, 2247028, 3828412, 5858323, 11716646, 23433292, 41008261, 82016522, 150310123, 164033044, 300620246, 601240492, 1052170861, 2104341722, 4208683444, 10972638979, 21945277958, 43890555916, 76808472853, 153616945706, 307233891412]

約数ペア:

[(1, 307233891412), (2, 153616945706), (4, 76808472853), (7, 43890555916), (14, 21945277958), (28, 10972638979), (73, 4208683444), (146, 2104341722), (292, 1052170861), (511, 601240492), (1022, 300620246), (1873, 164033044), (2044, 150310123), (3746, 82016522), (7492, 41008261), (13111, 23433292), (26222, 11716646), (52444, 5858323), (80251, 3828412), (136729, 2247028), (160502, 1914206), (273458, 1123514), (321004, 957103), (546916, 561757)]