202341140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{2371}}^1$

素因数の和:2648

約数の個数: 48

約数和(自身を含む): 451894464

約数和(自身を除く): 249553324

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 251, 340, 502, 1004, 1255, 2371, 2510, 4267, 4742, 5020, 8534, 9484, 11855, 17068, 21335, 23710, 40307, 42670, 47420, 80614, 85340, 161228, 201535, 403070, 595121, 806140, 1190242, 2380484, 2975605, 5951210, 10117057, 11902420, 20234114, 40468228, 50585285, 101170570, 202341140]

約数ペア:

[(1, 202341140), (2, 101170570), (4, 50585285), (5, 40468228), (10, 20234114), (17, 11902420), (20, 10117057), (34, 5951210), (68, 2975605), (85, 2380484), (170, 1190242), (251, 806140), (340, 595121), (502, 403070), (1004, 201535), (1255, 161228), (2371, 85340), (2510, 80614), (4267, 47420), (4742, 42670), (5020, 40307), (8534, 23710), (9484, 21335), (11855, 17068)]