202243002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1427}}^1$

素因数の和:1547

約数の個数: 64

約数和(自身を含む): 460615680

約数和(自身を除く): 258372678

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 79, 138, 158, 237, 299, 474, 598, 897, 1027, 1427, 1794, 1817, 2054, 2854, 3081, 3634, 4281, 5451, 6162, 8562, 10902, 18551, 23621, 32821, 37102, 47242, 55653, 65642, 70863, 98463, 111306, 112733, 141726, 196926, 225466, 338199, 426673, 676398, 853346, 1280019, 1465529, 2560038, 2592859, 2931058, 4396587, 5185718, 7778577, 8793174, 15557154, 33707167, 67414334, 101121501, 202243002]

約数ペア:

[(1, 202243002), (2, 101121501), (3, 67414334), (6, 33707167), (13, 15557154), (23, 8793174), (26, 7778577), (39, 5185718), (46, 4396587), (69, 2931058), (78, 2592859), (79, 2560038), (138, 1465529), (158, 1280019), (237, 853346), (299, 676398), (474, 426673), (598, 338199), (897, 225466), (1027, 196926), (1427, 141726), (1794, 112733), (1817, 111306), (2054, 98463), (2854, 70863), (3081, 65642), (3634, 55653), (4281, 47242), (5451, 37102), (6162, 32821), (8562, 23621), (10902, 18551)]