248855928

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{1699}}^1$

素因数の和:2084

約数の個数: 64

約数和(自身を含む): 660960000

約数和(自身を除く): 412104072

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 359, 408, 718, 1077, 1436, 1699, 2154, 2872, 3398, 4308, 5097, 6103, 6796, 8616, 10194, 12206, 13592, 18309, 20388, 24412, 28883, 36618, 40776, 48824, 57766, 73236, 86649, 115532, 146472, 173298, 231064, 346596, 609941, 693192, 1219882, 1829823, 2439764, 3659646, 4879528, 7319292, 10368997, 14638584, 20737994, 31106991, 41475988, 62213982, 82951976, 124427964, 248855928]

約数ペア:

[(1, 248855928), (2, 124427964), (3, 82951976), (4, 62213982), (6, 41475988), (8, 31106991), (12, 20737994), (17, 14638584), (24, 10368997), (34, 7319292), (51, 4879528), (68, 3659646), (102, 2439764), (136, 1829823), (204, 1219882), (359, 693192), (408, 609941), (718, 346596), (1077, 231064), (1436, 173298), (1699, 146472), (2154, 115532), (2872, 86649), (3398, 73236), (4308, 57766), (5097, 48824), (6103, 40776), (6796, 36618), (8616, 28883), (10194, 24412), (12206, 20388), (13592, 18309)]