183845210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:743

約数の個数: 64

約数和(自身を含む): 366094080

約数和(自身を除く): 182248870

約数列:

[1, 2, 5, 10, 23, 29, 43, 46, 58, 86, 115, 145, 215, 230, 290, 430, 641, 667, 989, 1247, 1282, 1334, 1978, 2494, 3205, 3335, 4945, 6235, 6410, 6670, 9890, 12470, 14743, 18589, 27563, 28681, 29486, 37178, 55126, 57362, 73715, 92945, 137815, 143405, 147430, 185890, 275630, 286810, 427547, 633949, 799327, 855094, 1267898, 1598654, 2137735, 3169745, 3996635, 4275470, 6339490, 7993270, 18384521, 36769042, 91922605, 183845210]

約数ペア:

[(1, 183845210), (2, 91922605), (5, 36769042), (10, 18384521), (23, 7993270), (29, 6339490), (43, 4275470), (46, 3996635), (58, 3169745), (86, 2137735), (115, 1598654), (145, 1267898), (215, 855094), (230, 799327), (290, 633949), (430, 427547), (641, 286810), (667, 275630), (989, 185890), (1247, 147430), (1282, 143405), (1334, 137815), (1978, 92945), (2494, 73715), (3205, 57362), (3335, 55126), (4945, 37178), (6235, 29486), (6410, 28681), (6670, 27563), (9890, 18589), (12470, 14743)]