100212398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 185794560

約数和(自身を除く): 85582162

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 89, 127, 143, 178, 254, 286, 341, 403, 682, 806, 979, 1157, 1397, 1651, 1958, 2314, 2759, 2794, 3302, 3937, 4433, 5518, 7874, 8866, 11303, 12727, 18161, 22606, 25454, 30349, 35867, 36322, 43307, 51181, 60698, 71734, 86614, 102362, 124333, 146939, 248666, 293878, 350393, 394537, 562991, 700786, 789074, 1125982, 1616329, 3232658, 3854323, 4555109, 7708646, 9110218, 50106199, 100212398]

約数ペア:

[(1, 100212398), (2, 50106199), (11, 9110218), (13, 7708646), (22, 4555109), (26, 3854323), (31, 3232658), (62, 1616329), (89, 1125982), (127, 789074), (143, 700786), (178, 562991), (254, 394537), (286, 350393), (341, 293878), (403, 248666), (682, 146939), (806, 124333), (979, 102362), (1157, 86614), (1397, 71734), (1651, 60698), (1958, 51181), (2314, 43307), (2759, 36322), (2794, 35867), (3302, 30349), (3937, 25454), (4433, 22606), (5518, 18161), (7874, 12727), (8866, 11303)]