201747436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{55243}}^1$

素因数の和:55341

約数の個数: 24

約数和(自身を含む): 389801664

約数和(自身を除く): 188054228

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 55243, 110486, 220972, 607673, 1215346, 2430692, 4585169, 9170338, 18340676, 50436859, 100873718, 201747436]

約数ペア:

[(1, 201747436), (2, 100873718), (4, 50436859), (11, 18340676), (22, 9170338), (44, 4585169), (83, 2430692), (166, 1215346), (332, 607673), (913, 220972), (1826, 110486), (3652, 55243)]