202804662

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{631}}^1$

素因数の和:813

約数の個数: 64

約数和(自身を含む): 452127744

約数和(自身を除く): 249323082

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 137, 138, 274, 391, 411, 631, 782, 822, 1173, 1262, 1893, 2329, 2346, 3151, 3786, 4658, 6302, 6987, 9453, 10727, 13974, 14513, 18906, 21454, 29026, 32181, 43539, 53567, 64362, 86447, 87078, 107134, 160701, 172894, 246721, 259341, 321402, 493442, 518682, 740163, 1469599, 1480326, 1988281, 2939198, 3976562, 4408797, 5964843, 8817594, 11929686, 33800777, 67601554, 101402331, 202804662]

約数ペア:

[(1, 202804662), (2, 101402331), (3, 67601554), (6, 33800777), (17, 11929686), (23, 8817594), (34, 5964843), (46, 4408797), (51, 3976562), (69, 2939198), (102, 1988281), (137, 1480326), (138, 1469599), (274, 740163), (391, 518682), (411, 493442), (631, 321402), (782, 259341), (822, 246721), (1173, 172894), (1262, 160701), (1893, 107134), (2329, 87078), (2346, 86447), (3151, 64362), (3786, 53567), (4658, 43539), (6302, 32181), (6987, 29026), (9453, 21454), (10727, 18906), (13974, 14513)]