119746528

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3121}}^1$

素因数の和:3251

約数の個数: 48

約数和(自身を含む): 259625520

約数和(自身を除く): 139878992

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 109, 176, 218, 352, 436, 872, 1199, 1744, 2398, 3121, 3488, 4796, 6242, 9592, 12484, 19184, 24968, 34331, 38368, 49936, 68662, 99872, 137324, 274648, 340189, 549296, 680378, 1098592, 1360756, 2721512, 3742079, 5443024, 7484158, 10886048, 14968316, 29936632, 59873264, 119746528]

約数ペア:

[(1, 119746528), (2, 59873264), (4, 29936632), (8, 14968316), (11, 10886048), (16, 7484158), (22, 5443024), (32, 3742079), (44, 2721512), (88, 1360756), (109, 1098592), (176, 680378), (218, 549296), (352, 340189), (436, 274648), (872, 137324), (1199, 99872), (1744, 68662), (2398, 49936), (3121, 38368), (3488, 34331), (4796, 24968), (6242, 19184), (9592, 12484)]