200602798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 362465280

約数和(自身を除く): 161862482

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 113, 137, 209, 226, 274, 341, 418, 589, 682, 1178, 1243, 1507, 2147, 2486, 2603, 3014, 3503, 4247, 4294, 5206, 6479, 7006, 8494, 12958, 15481, 23617, 28633, 30962, 38533, 46717, 47234, 57266, 66557, 77066, 80693, 93434, 133114, 161386, 170291, 294139, 340582, 479911, 588278, 732127, 887623, 959822, 1464254, 1775246, 3235529, 5279021, 6471058, 9118309, 10558042, 18236618, 100301399, 200602798]

約数ペア:

[(1, 200602798), (2, 100301399), (11, 18236618), (19, 10558042), (22, 9118309), (31, 6471058), (38, 5279021), (62, 3235529), (113, 1775246), (137, 1464254), (209, 959822), (226, 887623), (274, 732127), (341, 588278), (418, 479911), (589, 340582), (682, 294139), (1178, 170291), (1243, 161386), (1507, 133114), (2147, 93434), (2486, 80693), (2603, 77066), (3014, 66557), (3503, 57266), (4247, 47234), (4294, 46717), (5206, 38533), (6479, 30962), (7006, 28633), (8494, 23617), (12958, 15481)]