196347675

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{569}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 335871360

約数和(自身を除く): 139523685

約数列:

[1, 3, 5, 15, 25, 43, 75, 107, 129, 215, 321, 535, 569, 645, 1075, 1605, 1707, 2675, 2845, 3225, 4601, 8025, 8535, 13803, 14225, 23005, 24467, 42675, 60883, 69015, 73401, 115025, 122335, 182649, 304415, 345075, 367005, 611675, 913245, 1522075, 1835025, 2617969, 4566225, 7853907, 13089845, 39269535, 65449225, 196347675]

約数ペア:

[(1, 196347675), (3, 65449225), (5, 39269535), (15, 13089845), (25, 7853907), (43, 4566225), (75, 2617969), (107, 1835025), (129, 1522075), (215, 913245), (321, 611675), (535, 367005), (569, 345075), (645, 304415), (1075, 182649), (1605, 122335), (1707, 115025), (2675, 73401), (2845, 69015), (3225, 60883), (4601, 42675), (8025, 24467), (8535, 23005), (13803, 14225)]