202273164

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2617}}^1$

素因数の和:2759

約数の個数: 72

約数和(自身を含む): 543182640

約数和(自身を除く): 340909476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 113, 114, 171, 226, 228, 339, 342, 452, 678, 684, 1017, 1356, 2034, 2147, 2617, 4068, 4294, 5234, 6441, 7851, 8588, 10468, 12882, 15702, 19323, 23553, 25764, 31404, 38646, 47106, 49723, 77292, 94212, 99446, 149169, 198892, 295721, 298338, 447507, 591442, 596676, 887163, 895014, 1182884, 1774326, 1790028, 2661489, 3548652, 5322978, 5618699, 10645956, 11237398, 16856097, 22474796, 33712194, 50568291, 67424388, 101136582, 202273164]

約数ペア:

[(1, 202273164), (2, 101136582), (3, 67424388), (4, 50568291), (6, 33712194), (9, 22474796), (12, 16856097), (18, 11237398), (19, 10645956), (36, 5618699), (38, 5322978), (57, 3548652), (76, 2661489), (113, 1790028), (114, 1774326), (171, 1182884), (226, 895014), (228, 887163), (339, 596676), (342, 591442), (452, 447507), (678, 298338), (684, 295721), (1017, 198892), (1356, 149169), (2034, 99446), (2147, 94212), (2617, 77292), (4068, 49723), (4294, 47106), (5234, 38646), (6441, 31404), (7851, 25764), (8588, 23553), (10468, 19323), (12882, 15702)]