201880482344

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{160781}}^1$

素因数の和:160962

約数の個数: 64

約数和(自身を含む): 401929274880

約数和(自身を除く): 200048792536

約数列:

[1, 2, 4, 8, 31, 61, 62, 83, 122, 124, 166, 244, 248, 332, 488, 664, 1891, 2573, 3782, 5063, 5146, 7564, 10126, 10292, 15128, 20252, 20584, 40504, 156953, 160781, 313906, 321562, 627812, 643124, 1255624, 1286248, 4984211, 9807641, 9968422, 13344823, 19615282, 19936844, 26689646, 39230564, 39873688, 53379292, 78461128, 106758584, 304036871, 413689513, 608073742, 814034203, 827379026, 1216147484, 1628068406, 1654758052, 2432294968, 3256136812, 3309516104, 6512273624, 25235060293, 50470120586, 100940241172, 201880482344]

約数ペア:

[(1, 201880482344), (2, 100940241172), (4, 50470120586), (8, 25235060293), (31, 6512273624), (61, 3309516104), (62, 3256136812), (83, 2432294968), (122, 1654758052), (124, 1628068406), (166, 1216147484), (244, 827379026), (248, 814034203), (332, 608073742), (488, 413689513), (664, 304036871), (1891, 106758584), (2573, 78461128), (3782, 53379292), (5063, 39873688), (5146, 39230564), (7564, 26689646), (10126, 19936844), (10292, 19615282), (15128, 13344823), (20252, 9968422), (20584, 9807641), (40504, 4984211), (156953, 1286248), (160781, 1255624), (313906, 643124), (321562, 627812)]