211864110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{18439}}^1$

素因数の和:18832

約数の個数: 32

約数和(自身を含む): 509829120

約数和(自身を除く): 297965010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 383, 766, 1149, 1915, 2298, 3830, 5745, 11490, 18439, 36878, 55317, 92195, 110634, 184390, 276585, 553170, 7062137, 14124274, 21186411, 35310685, 42372822, 70621370, 105932055, 211864110]

約数ペア:

[(1, 211864110), (2, 105932055), (3, 70621370), (5, 42372822), (6, 35310685), (10, 21186411), (15, 14124274), (30, 7062137), (383, 553170), (766, 276585), (1149, 184390), (1915, 110634), (2298, 92195), (3830, 55317), (5745, 36878), (11490, 18439)]