199425330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8971}}^1$

素因数の和:9016

約数の個数: 96

約数和(自身を含む): 587845440

約数和(自身を除く): 388420110

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4446, 7410, 8971, 11115, 17942, 22230, 26913, 44855, 53826, 80739, 89710, 116623, 134565, 161478, 170449, 233246, 269130, 340898, 349869, 403695, 511347, 583115, 699738, 807390, 852245, 1022694, 1049607, 1166230, 1534041, 1704490, 1749345, 2099214, 2215837, 2556735, 3068082, 3498690, 4431674, 5113470, 5248035, 6647511, 7670205, 10496070, 11079185, 13295022, 15340410, 19942533, 22158370, 33237555, 39885066, 66475110, 99712665, 199425330]

約数ペア:

[(1, 199425330), (2, 99712665), (3, 66475110), (5, 39885066), (6, 33237555), (9, 22158370), (10, 19942533), (13, 15340410), (15, 13295022), (18, 11079185), (19, 10496070), (26, 7670205), (30, 6647511), (38, 5248035), (39, 5113470), (45, 4431674), (57, 3498690), (65, 3068082), (78, 2556735), (90, 2215837), (95, 2099214), (114, 1749345), (117, 1704490), (130, 1534041), (171, 1166230), (190, 1049607), (195, 1022694), (234, 852245), (247, 807390), (285, 699738), (342, 583115), (390, 511347), (494, 403695), (570, 349869), (585, 340898), (741, 269130), (855, 233246), (1170, 170449), (1235, 161478), (1482, 134565), (1710, 116623), (2223, 89710), (2470, 80739), (3705, 53826), (4446, 44855), (7410, 26913), (8971, 22230), (11115, 17942)]