216461808

素因数分解:

$2^4\times 3^4\times {\mathrm{167023}}^1$

素因数の和:167043

約数の個数: 50

約数和(自身を含む): 626507024

約数和(自身を除く): 410045216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 167023, 334046, 501069, 668092, 1002138, 1336184, 1503207, 2004276, 2672368, 3006414, 4008552, 4509621, 6012828, 8017104, 9019242, 12025656, 13528863, 18038484, 24051312, 27057726, 36076968, 54115452, 72153936, 108230904, 216461808]

約数ペア:

[(1, 216461808), (2, 108230904), (3, 72153936), (4, 54115452), (6, 36076968), (8, 27057726), (9, 24051312), (12, 18038484), (16, 13528863), (18, 12025656), (24, 9019242), (27, 8017104), (36, 6012828), (48, 4509621), (54, 4008552), (72, 3006414), (81, 2672368), (108, 2004276), (144, 1503207), (162, 1336184), (216, 1002138), (324, 668092), (432, 501069), (648, 334046), (1296, 167023)]