230850004

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{44089}}^1$

素因数の和:44128

約数の個数: 48

約数和(自身を含む): 533312640

約数和(自身を除く): 302462636

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 44089, 88178, 176356, 308623, 484979, 617246, 749513, 969958, 1234492, 1499026, 1939916, 2998052, 3394853, 5246591, 6789706, 8244643, 10493182, 13579412, 16489286, 20986364, 32978572, 57712501, 115425002, 230850004]

約数ペア:

[(1, 230850004), (2, 115425002), (4, 57712501), (7, 32978572), (11, 20986364), (14, 16489286), (17, 13579412), (22, 10493182), (28, 8244643), (34, 6789706), (44, 5246591), (68, 3394853), (77, 2998052), (119, 1939916), (154, 1499026), (187, 1234492), (238, 969958), (308, 749513), (374, 617246), (476, 484979), (748, 308623), (1309, 176356), (2618, 88178), (5236, 44089)]