185268668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1297}}^1$

素因数の和:1422

約数の個数: 48

約数和(自身を含む): 363294624

約数和(自身を除く): 178025956

約数列:

[1, 2, 4, 13, 26, 41, 52, 67, 82, 134, 164, 268, 533, 871, 1066, 1297, 1742, 2132, 2594, 2747, 3484, 5188, 5494, 10988, 16861, 33722, 35711, 53177, 67444, 71422, 86899, 106354, 142844, 173798, 212708, 347596, 691301, 1129687, 1382602, 2259374, 2765204, 3562859, 4518748, 7125718, 14251436, 46317167, 92634334, 185268668]

約数ペア:

[(1, 185268668), (2, 92634334), (4, 46317167), (13, 14251436), (26, 7125718), (41, 4518748), (52, 3562859), (67, 2765204), (82, 2259374), (134, 1382602), (164, 1129687), (268, 691301), (533, 347596), (871, 212708), (1066, 173798), (1297, 142844), (1742, 106354), (2132, 86899), (2594, 71422), (2747, 67444), (3484, 53177), (5188, 35711), (5494, 33722), (10988, 16861)]