203889384

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{60251}}^1$

素因数の和:60310

約数の個数: 48

約数和(自身を含む): 563958720

約数和(自身を除く): 360069336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 60251, 120502, 180753, 241004, 361506, 482008, 542259, 723012, 1084518, 1446024, 2169036, 2831797, 4338072, 5663594, 8495391, 11327188, 16990782, 22654376, 25486173, 33981564, 50972346, 67963128, 101944692, 203889384]

約数ペア:

[(1, 203889384), (2, 101944692), (3, 67963128), (4, 50972346), (6, 33981564), (8, 25486173), (9, 22654376), (12, 16990782), (18, 11327188), (24, 8495391), (36, 5663594), (47, 4338072), (72, 2831797), (94, 2169036), (141, 1446024), (188, 1084518), (282, 723012), (376, 542259), (423, 482008), (564, 361506), (846, 241004), (1128, 180753), (1692, 120502), (3384, 60251)]