211399315404

素因数分解:

$2^2\times 3^1\times {\mathrm{311}}^1\times {\mathrm{317}}^1\times {\mathrm{178691}}^1$

素因数の和:179326

約数の個数: 48

約数和(自身を含む): 496414953216

約数和(自身を除く): 285015637812

約数列:

[1, 2, 3, 4, 6, 12, 311, 317, 622, 634, 933, 951, 1244, 1268, 1866, 1902, 3732, 3804, 98587, 178691, 197174, 295761, 357382, 394348, 536073, 591522, 714764, 1072146, 1183044, 2144292, 55572901, 56645047, 111145802, 113290094, 166718703, 169935141, 222291604, 226580188, 333437406, 339870282, 666874812, 679740564, 17616609617, 35233219234, 52849828851, 70466438468, 105699657702, 211399315404]

約数ペア:

[(1, 211399315404), (2, 105699657702), (3, 70466438468), (4, 52849828851), (6, 35233219234), (12, 17616609617), (311, 679740564), (317, 666874812), (622, 339870282), (634, 333437406), (933, 226580188), (951, 222291604), (1244, 169935141), (1268, 166718703), (1866, 113290094), (1902, 111145802), (3732, 56645047), (3804, 55572901), (98587, 2144292), (178691, 1183044), (197174, 1072146), (295761, 714764), (357382, 591522), (394348, 536073)]