196620102

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3491}}^1$

素因数の和:3658

約数の個数: 64

約数和(自身を含む): 502848000

約数和(自身を除く): 306227898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 149, 189, 298, 378, 447, 894, 1043, 1341, 2086, 2682, 3129, 3491, 4023, 6258, 6982, 8046, 9387, 10473, 18774, 20946, 24437, 28161, 31419, 48874, 56322, 62838, 73311, 94257, 146622, 188514, 219933, 439866, 520159, 659799, 1040318, 1319598, 1560477, 3120954, 3641113, 4681431, 7282226, 9362862, 10923339, 14044293, 21846678, 28088586, 32770017, 65540034, 98310051, 196620102]

約数ペア:

[(1, 196620102), (2, 98310051), (3, 65540034), (6, 32770017), (7, 28088586), (9, 21846678), (14, 14044293), (18, 10923339), (21, 9362862), (27, 7282226), (42, 4681431), (54, 3641113), (63, 3120954), (126, 1560477), (149, 1319598), (189, 1040318), (298, 659799), (378, 520159), (447, 439866), (894, 219933), (1043, 188514), (1341, 146622), (2086, 94257), (2682, 73311), (3129, 62838), (3491, 56322), (4023, 48874), (6258, 31419), (6982, 28161), (8046, 24437), (9387, 20946), (10473, 18774)]