268575996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101273}}^1$

素因数の和:101310

約数の個数: 48

約数和(自身を含む): 714589344

約数和(自身を除く): 446013348

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 101273, 202546, 303819, 405092, 607638, 1215276, 1316549, 1721641, 2633098, 3443282, 3949647, 5164923, 5266196, 6886564, 7899294, 10329846, 15798588, 20659692, 22381333, 44762666, 67143999, 89525332, 134287998, 268575996]

約数ペア:

[(1, 268575996), (2, 134287998), (3, 89525332), (4, 67143999), (6, 44762666), (12, 22381333), (13, 20659692), (17, 15798588), (26, 10329846), (34, 7899294), (39, 6886564), (51, 5266196), (52, 5164923), (68, 3949647), (78, 3443282), (102, 2633098), (156, 1721641), (204, 1316549), (221, 1215276), (442, 607638), (663, 405092), (884, 303819), (1326, 202546), (2652, 101273)]