103996816

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:453

約数の個数: 120

約数和(自身を含む): 264625920

約数和(自身を除く): 160629104

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 49, 56, 62, 77, 88, 98, 112, 124, 154, 176, 196, 217, 248, 308, 341, 389, 392, 434, 496, 539, 616, 682, 778, 784, 868, 1078, 1232, 1364, 1519, 1556, 1736, 2156, 2387, 2723, 2728, 3038, 3112, 3472, 4279, 4312, 4774, 5446, 5456, 6076, 6224, 8558, 8624, 9548, 10892, 12059, 12152, 16709, 17116, 19061, 19096, 21784, 24118, 24304, 29953, 33418, 34232, 38122, 38192, 43568, 48236, 59906, 66836, 68464, 76244, 84413, 96472, 119812, 132649, 133672, 152488, 168826, 192944, 209671, 239624, 265298, 267344, 304976, 337652, 419342, 479248, 530596, 590891, 675304, 838684, 928543, 1061192, 1181782, 1350608, 1677368, 1857086, 2122384, 2363564, 3354736, 3714172, 4727128, 6499801, 7428344, 9454256, 12999602, 14856688, 25999204, 51998408, 103996816]

約数ペア:

[(1, 103996816), (2, 51998408), (4, 25999204), (7, 14856688), (8, 12999602), (11, 9454256), (14, 7428344), (16, 6499801), (22, 4727128), (28, 3714172), (31, 3354736), (44, 2363564), (49, 2122384), (56, 1857086), (62, 1677368), (77, 1350608), (88, 1181782), (98, 1061192), (112, 928543), (124, 838684), (154, 675304), (176, 590891), (196, 530596), (217, 479248), (248, 419342), (308, 337652), (341, 304976), (389, 267344), (392, 265298), (434, 239624), (496, 209671), (539, 192944), (616, 168826), (682, 152488), (778, 133672), (784, 132649), (868, 119812), (1078, 96472), (1232, 84413), (1364, 76244), (1519, 68464), (1556, 66836), (1736, 59906), (2156, 48236), (2387, 43568), (2723, 38192), (2728, 38122), (3038, 34232), (3112, 33418), (3472, 29953), (4279, 24304), (4312, 24118), (4774, 21784), (5446, 19096), (5456, 19061), (6076, 17116), (6224, 16709), (8558, 12152), (8624, 12059), (9548, 10892)]