123250272

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{75521}}^1$

素因数の和:75551

約数の個数: 48

約数和(自身を含む): 342567792

約数和(自身を除く): 219317520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 75521, 151042, 226563, 302084, 453126, 604168, 906252, 1208336, 1283857, 1812504, 2416672, 2567714, 3625008, 3851571, 5135428, 7250016, 7703142, 10270856, 15406284, 20541712, 30812568, 41083424, 61625136, 123250272]

約数ペア:

[(1, 123250272), (2, 61625136), (3, 41083424), (4, 30812568), (6, 20541712), (8, 15406284), (12, 10270856), (16, 7703142), (17, 7250016), (24, 5135428), (32, 3851571), (34, 3625008), (48, 2567714), (51, 2416672), (68, 1812504), (96, 1283857), (102, 1208336), (136, 906252), (204, 604168), (272, 453126), (408, 302084), (544, 226563), (816, 151042), (1632, 75521)]