207846328

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{4357}}^1$

素因数の和:4519

約数の個数: 32

約数和(自身を含む): 400064400

約数和(自身を除く): 192218072

約数列:

[1, 2, 4, 8, 67, 89, 134, 178, 268, 356, 536, 712, 4357, 5963, 8714, 11926, 17428, 23852, 34856, 47704, 291919, 387773, 583838, 775546, 1167676, 1551092, 2335352, 3102184, 25980791, 51961582, 103923164, 207846328]

約数ペア:

[(1, 207846328), (2, 103923164), (4, 51961582), (8, 25980791), (67, 3102184), (89, 2335352), (134, 1551092), (178, 1167676), (268, 775546), (356, 583838), (536, 387773), (712, 291919), (4357, 47704), (5963, 34856), (8714, 23852), (11926, 17428)]