227970469436

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{787}}^1\times {\mathrm{7549}}^1$

素因数の和:8574

約数の個数: 48

約数和(自身を含む): 409294922400

約数和(自身を除く): 181324452964

約数列:

[1, 2, 4, 53, 106, 181, 212, 362, 724, 787, 1574, 3148, 7549, 9593, 15098, 19186, 30196, 38372, 41711, 83422, 142447, 166844, 284894, 400097, 569788, 800194, 1366369, 1600388, 2732738, 5465476, 5941063, 7549691, 11882126, 15099382, 23764252, 30198764, 72417557, 144835114, 289670228, 314876339, 629752678, 1075332403, 1259505356, 2150664806, 4301329612, 56992617359, 113985234718, 227970469436]

約数ペア:

[(1, 227970469436), (2, 113985234718), (4, 56992617359), (53, 4301329612), (106, 2150664806), (181, 1259505356), (212, 1075332403), (362, 629752678), (724, 314876339), (787, 289670228), (1574, 144835114), (3148, 72417557), (7549, 30198764), (9593, 23764252), (15098, 15099382), (19186, 11882126), (30196, 7549691), (38372, 5941063), (41711, 5465476), (83422, 2732738), (142447, 1600388), (166844, 1366369), (284894, 800194), (400097, 569788)]