189016710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5077}}^1$

素因数の和:5177

約数の個数: 64

約数和(自身を含む): 487000512

約数和(自身を除く): 297983802

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 73, 85, 102, 146, 170, 219, 255, 365, 438, 510, 730, 1095, 1241, 2190, 2482, 3723, 5077, 6205, 7446, 10154, 12410, 15231, 18615, 25385, 30462, 37230, 50770, 76155, 86309, 152310, 172618, 258927, 370621, 431545, 517854, 741242, 863090, 1111863, 1294635, 1853105, 2223726, 2589270, 3706210, 5559315, 6300557, 11118630, 12601114, 18901671, 31502785, 37803342, 63005570, 94508355, 189016710]

約数ペア:

[(1, 189016710), (2, 94508355), (3, 63005570), (5, 37803342), (6, 31502785), (10, 18901671), (15, 12601114), (17, 11118630), (30, 6300557), (34, 5559315), (51, 3706210), (73, 2589270), (85, 2223726), (102, 1853105), (146, 1294635), (170, 1111863), (219, 863090), (255, 741242), (365, 517854), (438, 431545), (510, 370621), (730, 258927), (1095, 172618), (1241, 152310), (2190, 86309), (2482, 76155), (3723, 50770), (5077, 37230), (6205, 30462), (7446, 25385), (10154, 18615), (12410, 15231)]