185206398

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{709}}^1$

素因数の和:941

約数の個数: 64

約数和(自身を含む): 425113920

約数和(自身を除く): 239907522

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 197, 221, 394, 442, 591, 663, 709, 1182, 1326, 1418, 2127, 2561, 3349, 4254, 5122, 6698, 7683, 9217, 10047, 12053, 15366, 18434, 20094, 24106, 27651, 36159, 43537, 55302, 72318, 87074, 130611, 139673, 156689, 261222, 279346, 313378, 419019, 470067, 838038, 940134, 1815749, 2374441, 3631498, 4748882, 5447247, 7123323, 10894494, 14246646, 30867733, 61735466, 92603199, 185206398]

約数ペア:

[(1, 185206398), (2, 92603199), (3, 61735466), (6, 30867733), (13, 14246646), (17, 10894494), (26, 7123323), (34, 5447247), (39, 4748882), (51, 3631498), (78, 2374441), (102, 1815749), (197, 940134), (221, 838038), (394, 470067), (442, 419019), (591, 313378), (663, 279346), (709, 261222), (1182, 156689), (1326, 139673), (1418, 130611), (2127, 87074), (2561, 72318), (3349, 55302), (4254, 43537), (5122, 36159), (6698, 27651), (7683, 24106), (9217, 20094), (10047, 18434), (12053, 15366)]