388371576

素因数分解:

$2^3\times 3^1\times {\mathrm{227}}^1\times {\mathrm{71287}}^1$

素因数の和:71523

約数の個数: 32

約数和(自身を含む): 975219840

約数和(自身を除く): 586848264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 227, 454, 681, 908, 1362, 1816, 2724, 5448, 71287, 142574, 213861, 285148, 427722, 570296, 855444, 1710888, 16182149, 32364298, 48546447, 64728596, 97092894, 129457192, 194185788, 388371576]

約数ペア:

[(1, 388371576), (2, 194185788), (3, 129457192), (4, 97092894), (6, 64728596), (8, 48546447), (12, 32364298), (24, 16182149), (227, 1710888), (454, 855444), (681, 570296), (908, 427722), (1362, 285148), (1816, 213861), (2724, 142574), (5448, 71287)]