201892701128

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{263}}^1\times {\mathrm{12329}}^1$

素因数の和:12822

約数の個数: 64

約数和(自身を含む): 391005014400

約数和(自身を除く): 189112313272

約数列:

[1, 2, 4, 8, 43, 86, 172, 181, 263, 344, 362, 526, 724, 1052, 1448, 2104, 7783, 11309, 12329, 15566, 22618, 24658, 31132, 45236, 47603, 49316, 62264, 90472, 95206, 98632, 190412, 380824, 530147, 1060294, 2046929, 2120588, 2231549, 3242527, 4093858, 4241176, 4463098, 6485054, 8187716, 8926196, 12970108, 16375432, 17852392, 25940216, 95956607, 139428661, 191913214, 278857322, 383826428, 557714644, 586897387, 767652856, 1115429288, 1173794774, 2347589548, 4695179096, 25236587641, 50473175282, 100946350564, 201892701128]

約数ペア:

[(1, 201892701128), (2, 100946350564), (4, 50473175282), (8, 25236587641), (43, 4695179096), (86, 2347589548), (172, 1173794774), (181, 1115429288), (263, 767652856), (344, 586897387), (362, 557714644), (526, 383826428), (724, 278857322), (1052, 191913214), (1448, 139428661), (2104, 95956607), (7783, 25940216), (11309, 17852392), (12329, 16375432), (15566, 12970108), (22618, 8926196), (24658, 8187716), (31132, 6485054), (45236, 4463098), (47603, 4241176), (49316, 4093858), (62264, 3242527), (90472, 2231549), (95206, 2120588), (98632, 2046929), (190412, 1060294), (380824, 530147)]