199600944

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{739}}^1$

素因数の和:1098

約数の個数: 80

約数和(自身を含む): 548357760

約数和(自身を除く): 348756816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 331, 408, 662, 739, 816, 993, 1324, 1478, 1986, 2217, 2648, 2956, 3972, 4434, 5296, 5627, 5912, 7944, 8868, 11254, 11824, 12563, 15888, 16881, 17736, 22508, 25126, 33762, 35472, 37689, 45016, 50252, 67524, 75378, 90032, 100504, 135048, 150756, 201008, 244609, 270096, 301512, 489218, 603024, 733827, 978436, 1467654, 1956872, 2935308, 3913744, 4158353, 5870616, 8316706, 11741232, 12475059, 16633412, 24950118, 33266824, 49900236, 66533648, 99800472, 199600944]

約数ペア:

[(1, 199600944), (2, 99800472), (3, 66533648), (4, 49900236), (6, 33266824), (8, 24950118), (12, 16633412), (16, 12475059), (17, 11741232), (24, 8316706), (34, 5870616), (48, 4158353), (51, 3913744), (68, 2935308), (102, 1956872), (136, 1467654), (204, 978436), (272, 733827), (331, 603024), (408, 489218), (662, 301512), (739, 270096), (816, 244609), (993, 201008), (1324, 150756), (1478, 135048), (1986, 100504), (2217, 90032), (2648, 75378), (2956, 67524), (3972, 50252), (4434, 45016), (5296, 37689), (5627, 35472), (5912, 33762), (7944, 25126), (8868, 22508), (11254, 17736), (11824, 16881), (12563, 15888)]