242562110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{51719}}^1$

素因数の和:51800

約数の個数: 32

約数和(自身を含む): 506442240

約数和(自身を除く): 263880130

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 51719, 103438, 258595, 362033, 517190, 724066, 1810165, 3465173, 3620330, 6930346, 17325865, 24256211, 34651730, 48512422, 121281055, 242562110]

約数ペア:

[(1, 242562110), (2, 121281055), (5, 48512422), (7, 34651730), (10, 24256211), (14, 17325865), (35, 6930346), (67, 3620330), (70, 3465173), (134, 1810165), (335, 724066), (469, 517190), (670, 362033), (938, 258595), (2345, 103438), (4690, 51719)]