199645998910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{61091}}^1$

素因数の和:61377

約数の個数: 64

約数和(自身を含む): 380041113600

約数和(自身を除く): 180395114690

約数列:

[1, 2, 5, 10, 29, 58, 59, 118, 145, 191, 290, 295, 382, 590, 955, 1711, 1910, 3422, 5539, 8555, 11078, 11269, 17110, 22538, 27695, 55390, 56345, 61091, 112690, 122182, 305455, 326801, 610910, 653602, 1634005, 1771639, 3268010, 3543278, 3604369, 7208738, 8858195, 11668381, 17716390, 18021845, 23336762, 36043690, 58341905, 104526701, 116683810, 209053402, 338383049, 522633505, 676766098, 688434479, 1045267010, 1376868958, 1691915245, 3383830490, 3442172395, 6884344790, 19964599891, 39929199782, 99822999455, 199645998910]

約数ペア:

[(1, 199645998910), (2, 99822999455), (5, 39929199782), (10, 19964599891), (29, 6884344790), (58, 3442172395), (59, 3383830490), (118, 1691915245), (145, 1376868958), (191, 1045267010), (290, 688434479), (295, 676766098), (382, 522633505), (590, 338383049), (955, 209053402), (1711, 116683810), (1910, 104526701), (3422, 58341905), (5539, 36043690), (8555, 23336762), (11078, 18021845), (11269, 17716390), (17110, 11668381), (22538, 8858195), (27695, 7208738), (55390, 3604369), (56345, 3543278), (61091, 3268010), (112690, 1771639), (122182, 1634005), (305455, 653602), (326801, 610910)]