202256262

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{20101}}^1$

素因数の和:20165

約数の個数: 48

約数和(自身を含む): 482930448

約数和(自身を除く): 280674186

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 3354, 5031, 10062, 20101, 40202, 60303, 120606, 180909, 261313, 361818, 522626, 783939, 864343, 1567878, 1728686, 2351817, 2593029, 4703634, 5186058, 7779087, 11236459, 15558174, 22472918, 33709377, 67418754, 101128131, 202256262]

約数ペア:

[(1, 202256262), (2, 101128131), (3, 67418754), (6, 33709377), (9, 22472918), (13, 15558174), (18, 11236459), (26, 7779087), (39, 5186058), (43, 4703634), (78, 2593029), (86, 2351817), (117, 1728686), (129, 1567878), (234, 864343), (258, 783939), (387, 522626), (559, 361818), (774, 261313), (1118, 180909), (1677, 120606), (3354, 60303), (5031, 40202), (10062, 20101)]