211057776

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{77141}}^1$

素因数の和:77174

約数の個数: 60

約数和(自身を含む): 621764520

約数和(自身を除く): 410706744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 77141, 154282, 231423, 308564, 462846, 617128, 694269, 925692, 1234256, 1388538, 1465679, 1851384, 2777076, 2931358, 3702768, 4397037, 5554152, 5862716, 8794074, 11108304, 11725432, 13191111, 17588148, 23450864, 26382222, 35176296, 52764444, 70352592, 105528888, 211057776]

約数ペア:

[(1, 211057776), (2, 105528888), (3, 70352592), (4, 52764444), (6, 35176296), (8, 26382222), (9, 23450864), (12, 17588148), (16, 13191111), (18, 11725432), (19, 11108304), (24, 8794074), (36, 5862716), (38, 5554152), (48, 4397037), (57, 3702768), (72, 2931358), (76, 2777076), (114, 1851384), (144, 1465679), (152, 1388538), (171, 1234256), (228, 925692), (304, 694269), (342, 617128), (456, 462846), (684, 308564), (912, 231423), (1368, 154282), (2736, 77141)]