141841348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1229}}^1$

素因数の和:1348

約数の個数: 48

約数和(自身を含む): 281856960

約数和(自身を除く): 140015612

約数列:

[1, 2, 4, 11, 22, 43, 44, 61, 86, 122, 172, 244, 473, 671, 946, 1229, 1342, 1892, 2458, 2623, 2684, 4916, 5246, 10492, 13519, 27038, 28853, 52847, 54076, 57706, 74969, 105694, 115412, 149938, 211388, 299876, 581317, 824659, 1162634, 1649318, 2325268, 3223667, 3298636, 6447334, 12894668, 35460337, 70920674, 141841348]

約数ペア:

[(1, 141841348), (2, 70920674), (4, 35460337), (11, 12894668), (22, 6447334), (43, 3298636), (44, 3223667), (61, 2325268), (86, 1649318), (122, 1162634), (172, 824659), (244, 581317), (473, 299876), (671, 211388), (946, 149938), (1229, 115412), (1342, 105694), (1892, 74969), (2458, 57706), (2623, 54076), (2684, 52847), (4916, 28853), (5246, 27038), (10492, 13519)]