200058530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{709}}^1$

素因数の和:891

約数の個数: 64

約数和(自身を含む): 429408000

約数和(自身を除く): 229349470

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 139, 145, 203, 278, 290, 406, 695, 709, 973, 1015, 1390, 1418, 1946, 2030, 3545, 4031, 4865, 4963, 7090, 8062, 9730, 9926, 20155, 20561, 24815, 28217, 40310, 41122, 49630, 56434, 98551, 102805, 141085, 143927, 197102, 205610, 282170, 287854, 492755, 689857, 719635, 985510, 1379714, 1439270, 2857979, 3449285, 5715958, 6898570, 14289895, 20005853, 28579790, 40011706, 100029265, 200058530]

約数ペア:

[(1, 200058530), (2, 100029265), (5, 40011706), (7, 28579790), (10, 20005853), (14, 14289895), (29, 6898570), (35, 5715958), (58, 3449285), (70, 2857979), (139, 1439270), (145, 1379714), (203, 985510), (278, 719635), (290, 689857), (406, 492755), (695, 287854), (709, 282170), (973, 205610), (1015, 197102), (1390, 143927), (1418, 141085), (1946, 102805), (2030, 98551), (3545, 56434), (4031, 49630), (4865, 41122), (4963, 40310), (7090, 28217), (8062, 24815), (9730, 20561), (9926, 20155)]