279482802

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{97}}^1\times {\mathrm{571}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 585897312

約数和(自身を除く): 306414510

約数列:

[1, 2, 3, 6, 29, 58, 87, 97, 174, 194, 291, 571, 582, 841, 1142, 1682, 1713, 2523, 2813, 3426, 5046, 5626, 8439, 16559, 16878, 33118, 49677, 55387, 81577, 99354, 110774, 163154, 166161, 244731, 332322, 480211, 489462, 960422, 1440633, 1606223, 2881266, 3212446, 4818669, 9637338, 46580467, 93160934, 139741401, 279482802]

約数ペア:

[(1, 279482802), (2, 139741401), (3, 93160934), (6, 46580467), (29, 9637338), (58, 4818669), (87, 3212446), (97, 2881266), (174, 1606223), (194, 1440633), (291, 960422), (571, 489462), (582, 480211), (841, 332322), (1142, 244731), (1682, 166161), (1713, 163154), (2523, 110774), (2813, 99354), (3426, 81577), (5046, 55387), (5626, 49677), (8439, 33118), (16559, 16878)]