168616824

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1801}}^1$

素因数の和:1940

約数の個数: 64

約数和(自身を含む): 435939840

約数和(自身を除く): 267323016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 83, 94, 141, 166, 188, 249, 282, 332, 376, 498, 564, 664, 996, 1128, 1801, 1992, 3602, 3901, 5403, 7204, 7802, 10806, 11703, 14408, 15604, 21612, 23406, 31208, 43224, 46812, 84647, 93624, 149483, 169294, 253941, 298966, 338588, 448449, 507882, 597932, 677176, 896898, 1015764, 1195864, 1793796, 2031528, 3587592, 7025701, 14051402, 21077103, 28102804, 42154206, 56205608, 84308412, 168616824]

約数ペア:

[(1, 168616824), (2, 84308412), (3, 56205608), (4, 42154206), (6, 28102804), (8, 21077103), (12, 14051402), (24, 7025701), (47, 3587592), (83, 2031528), (94, 1793796), (141, 1195864), (166, 1015764), (188, 896898), (249, 677176), (282, 597932), (332, 507882), (376, 448449), (498, 338588), (564, 298966), (664, 253941), (996, 169294), (1128, 149483), (1801, 93624), (1992, 84647), (3602, 46812), (3901, 43224), (5403, 31208), (7204, 23406), (7802, 21612), (10806, 15604), (11703, 14408)]