199976283

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{359}}^1$

素因数の和:430

約数の個数: 60

約数和(自身を含む): 337241520

約数和(自身を除く): 137265237

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 81, 117, 207, 299, 351, 359, 529, 621, 897, 1053, 1077, 1587, 1863, 2691, 3231, 4667, 4761, 6877, 8073, 8257, 9693, 14001, 14283, 20631, 24219, 24771, 29079, 42003, 42849, 61893, 74313, 107341, 126009, 185679, 189911, 222939, 322023, 378027, 557037, 569733, 668817, 966069, 1709199, 2468843, 2898207, 5127597, 7406529, 8694621, 15382791, 22219587, 66658761, 199976283]

約数ペア:

[(1, 199976283), (3, 66658761), (9, 22219587), (13, 15382791), (23, 8694621), (27, 7406529), (39, 5127597), (69, 2898207), (81, 2468843), (117, 1709199), (207, 966069), (299, 668817), (351, 569733), (359, 557037), (529, 378027), (621, 322023), (897, 222939), (1053, 189911), (1077, 185679), (1587, 126009), (1863, 107341), (2691, 74313), (3231, 61893), (4667, 42849), (4761, 42003), (6877, 29079), (8073, 24771), (8257, 24219), (9693, 20631), (14001, 14283)]