192519690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{20117}}^1$

素因数の和:20167

約数の個数: 64

約数和(自身を含む): 521458560

約数和(自身を除く): 328938870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 3190, 4785, 9570, 20117, 40234, 60351, 100585, 120702, 201170, 221287, 301755, 442574, 583393, 603510, 663861, 1106435, 1166786, 1327722, 1750179, 2212870, 2916965, 3319305, 3500358, 5833930, 6417323, 6638610, 8750895, 12834646, 17501790, 19251969, 32086615, 38503938, 64173230, 96259845, 192519690]

約数ペア:

[(1, 192519690), (2, 96259845), (3, 64173230), (5, 38503938), (6, 32086615), (10, 19251969), (11, 17501790), (15, 12834646), (22, 8750895), (29, 6638610), (30, 6417323), (33, 5833930), (55, 3500358), (58, 3319305), (66, 2916965), (87, 2212870), (110, 1750179), (145, 1327722), (165, 1166786), (174, 1106435), (290, 663861), (319, 603510), (330, 583393), (435, 442574), (638, 301755), (870, 221287), (957, 201170), (1595, 120702), (1914, 100585), (3190, 60351), (4785, 40234), (9570, 20117)]