206478576

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{16111}}^1$

素因数の和:16214

約数の個数: 60

約数和(自身を含む): 584382240

約数和(自身を除く): 377903664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 3204, 4272, 6408, 12816, 16111, 32222, 48333, 64444, 96666, 128888, 144999, 193332, 257776, 289998, 386664, 579996, 773328, 1159992, 1433879, 2319984, 2867758, 4301637, 5735516, 8603274, 11471032, 12904911, 17206548, 22942064, 25809822, 34413096, 51619644, 68826192, 103239288, 206478576]

約数ペア:

[(1, 206478576), (2, 103239288), (3, 68826192), (4, 51619644), (6, 34413096), (8, 25809822), (9, 22942064), (12, 17206548), (16, 12904911), (18, 11471032), (24, 8603274), (36, 5735516), (48, 4301637), (72, 2867758), (89, 2319984), (144, 1433879), (178, 1159992), (267, 773328), (356, 579996), (534, 386664), (712, 289998), (801, 257776), (1068, 193332), (1424, 144999), (1602, 128888), (2136, 96666), (3204, 64444), (4272, 48333), (6408, 32222), (12816, 16111)]