214622960

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{9283}}^1$

素因数の和:9330

約数の個数: 60

約数和(自身を含む): 530134968

約数和(自身を除く): 315512008

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 289, 340, 578, 680, 1156, 1360, 1445, 2312, 2890, 4624, 5780, 9283, 11560, 18566, 23120, 37132, 46415, 74264, 92830, 148528, 157811, 185660, 315622, 371320, 631244, 742640, 789055, 1262488, 1578110, 2524976, 2682787, 3156220, 5365574, 6312440, 10731148, 12624880, 13413935, 21462296, 26827870, 42924592, 53655740, 107311480, 214622960]

約数ペア:

[(1, 214622960), (2, 107311480), (4, 53655740), (5, 42924592), (8, 26827870), (10, 21462296), (16, 13413935), (17, 12624880), (20, 10731148), (34, 6312440), (40, 5365574), (68, 3156220), (80, 2682787), (85, 2524976), (136, 1578110), (170, 1262488), (272, 789055), (289, 742640), (340, 631244), (578, 371320), (680, 315622), (1156, 185660), (1360, 157811), (1445, 148528), (2312, 92830), (2890, 74264), (4624, 46415), (5780, 37132), (9283, 23120), (11560, 18566)]