275769452

素因数分解:

$2^2\times 7^2\times {\mathrm{619}}^1\times {\mathrm{2273}}^1$

素因数の和:2910

約数の個数: 36

約数和(自身を含む): 562542120

約数和(自身を除く): 286772668

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 619, 1238, 2273, 2476, 4333, 4546, 8666, 9092, 15911, 17332, 30331, 31822, 60662, 63644, 111377, 121324, 222754, 445508, 1406987, 2813974, 5627948, 9848909, 19697818, 39395636, 68942363, 137884726, 275769452]

約数ペア:

[(1, 275769452), (2, 137884726), (4, 68942363), (7, 39395636), (14, 19697818), (28, 9848909), (49, 5627948), (98, 2813974), (196, 1406987), (619, 445508), (1238, 222754), (2273, 121324), (2476, 111377), (4333, 63644), (4546, 60662), (8666, 31822), (9092, 30331), (15911, 17332)]