253003044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{177173}}^1$

素因数の和:177204

約数の個数: 48

約数和(自身を含む): 714365568

約数和(自身を除く): 461362524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 177173, 354346, 531519, 708692, 1063038, 1240211, 2126076, 2480422, 3011941, 3720633, 4960844, 6023882, 7441266, 9035823, 12047764, 14882532, 18071646, 21083587, 36143292, 42167174, 63250761, 84334348, 126501522, 253003044]

約数ペア:

[(1, 253003044), (2, 126501522), (3, 84334348), (4, 63250761), (6, 42167174), (7, 36143292), (12, 21083587), (14, 18071646), (17, 14882532), (21, 12047764), (28, 9035823), (34, 7441266), (42, 6023882), (51, 4960844), (68, 3720633), (84, 3011941), (102, 2480422), (119, 2126076), (204, 1240211), (238, 1063038), (357, 708692), (476, 531519), (714, 354346), (1428, 177173)]