306835338

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{7043}}^1$

素因数の和:7238

約数の個数: 32

約数和(自身を含む): 629902656

約数和(自身を除く): 323067318

約数列:

[1, 2, 3, 6, 53, 106, 137, 159, 274, 318, 411, 822, 7043, 7261, 14086, 14522, 21129, 21783, 42258, 43566, 373279, 746558, 964891, 1119837, 1929782, 2239674, 2894673, 5789346, 51139223, 102278446, 153417669, 306835338]

約数ペア:

[(1, 306835338), (2, 153417669), (3, 102278446), (6, 51139223), (53, 5789346), (106, 2894673), (137, 2239674), (159, 1929782), (274, 1119837), (318, 964891), (411, 746558), (822, 373279), (7043, 43566), (7261, 42258), (14086, 21783), (14522, 21129)]