227718078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{653}}^1$

素因数の和:726

約数の個数: 96

約数和(自身を含む): 574096896

約数和(自身を除く): 346378818

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 114, 133, 138, 161, 266, 322, 361, 399, 437, 483, 653, 722, 798, 874, 966, 1083, 1306, 1311, 1959, 2166, 2527, 2622, 3059, 3918, 4571, 5054, 6118, 7581, 8303, 9142, 9177, 12407, 13713, 15019, 15162, 16606, 18354, 24814, 24909, 27426, 30038, 37221, 45057, 49818, 58121, 74442, 86849, 90114, 105133, 116242, 173698, 174363, 210266, 235733, 260547, 285361, 315399, 348726, 471466, 521094, 570722, 630798, 707199, 856083, 1414398, 1650131, 1712166, 1997527, 3300262, 3995054, 4950393, 5421859, 5992581, 9900786, 10843718, 11985162, 16265577, 32531154, 37953013, 75906026, 113859039, 227718078]

約数ペア:

[(1, 227718078), (2, 113859039), (3, 75906026), (6, 37953013), (7, 32531154), (14, 16265577), (19, 11985162), (21, 10843718), (23, 9900786), (38, 5992581), (42, 5421859), (46, 4950393), (57, 3995054), (69, 3300262), (114, 1997527), (133, 1712166), (138, 1650131), (161, 1414398), (266, 856083), (322, 707199), (361, 630798), (399, 570722), (437, 521094), (483, 471466), (653, 348726), (722, 315399), (798, 285361), (874, 260547), (966, 235733), (1083, 210266), (1306, 174363), (1311, 173698), (1959, 116242), (2166, 105133), (2527, 90114), (2622, 86849), (3059, 74442), (3918, 58121), (4571, 49818), (5054, 45057), (6118, 37221), (7581, 30038), (8303, 27426), (9142, 24909), (9177, 24814), (12407, 18354), (13713, 16606), (15019, 15162)]