168988296

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1733}}^1$

素因数の和:1998

約数の個数: 64

約数和(自身を含む): 449452800

約数和(自身を除く): 280464504

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 239, 408, 478, 717, 956, 1434, 1733, 1912, 2868, 3466, 4063, 5199, 5736, 6932, 8126, 10398, 12189, 13864, 16252, 20796, 24378, 29461, 32504, 41592, 48756, 58922, 88383, 97512, 117844, 176766, 235688, 353532, 414187, 707064, 828374, 1242561, 1656748, 2485122, 3313496, 4970244, 7041179, 9940488, 14082358, 21123537, 28164716, 42247074, 56329432, 84494148, 168988296]

約数ペア:

[(1, 168988296), (2, 84494148), (3, 56329432), (4, 42247074), (6, 28164716), (8, 21123537), (12, 14082358), (17, 9940488), (24, 7041179), (34, 4970244), (51, 3313496), (68, 2485122), (102, 1656748), (136, 1242561), (204, 828374), (239, 707064), (408, 414187), (478, 353532), (717, 235688), (956, 176766), (1434, 117844), (1733, 97512), (1912, 88383), (2868, 58922), (3466, 48756), (4063, 41592), (5199, 32504), (5736, 29461), (6932, 24378), (8126, 20796), (10398, 16252), (12189, 13864)]