194810250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{2383}}^1$

素因数の和:2512

約数の個数: 64

約数和(自身を含む): 490913280

約数和(自身を除く): 296103030

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 109, 125, 150, 218, 250, 327, 375, 545, 654, 750, 1090, 1635, 2383, 2725, 3270, 4766, 5450, 7149, 8175, 11915, 13625, 14298, 16350, 23830, 27250, 35745, 40875, 59575, 71490, 81750, 119150, 178725, 259747, 297875, 357450, 519494, 595750, 779241, 893625, 1298735, 1558482, 1787250, 2597470, 3896205, 6493675, 7792410, 12987350, 19481025, 32468375, 38962050, 64936750, 97405125, 194810250]

約数ペア:

[(1, 194810250), (2, 97405125), (3, 64936750), (5, 38962050), (6, 32468375), (10, 19481025), (15, 12987350), (25, 7792410), (30, 6493675), (50, 3896205), (75, 2597470), (109, 1787250), (125, 1558482), (150, 1298735), (218, 893625), (250, 779241), (327, 595750), (375, 519494), (545, 357450), (654, 297875), (750, 259747), (1090, 178725), (1635, 119150), (2383, 81750), (2725, 71490), (3270, 59575), (4766, 40875), (5450, 35745), (7149, 27250), (8175, 23830), (11915, 16350), (13625, 14298)]