388314096

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{425783}}^1$

素因数の和:425813

約数の個数: 40

約数和(自身を含む): 1055944320

約数和(自身を除く): 667630224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 425783, 851566, 1277349, 1703132, 2554698, 3406264, 5109396, 6812528, 8089877, 10218792, 16179754, 20437584, 24269631, 32359508, 48539262, 64719016, 97078524, 129438032, 194157048, 388314096]

約数ペア:

[(1, 388314096), (2, 194157048), (3, 129438032), (4, 97078524), (6, 64719016), (8, 48539262), (12, 32359508), (16, 24269631), (19, 20437584), (24, 16179754), (38, 10218792), (48, 8089877), (57, 6812528), (76, 5109396), (114, 3406264), (152, 2554698), (228, 1703132), (304, 1277349), (456, 851566), (912, 425783)]