195315498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{11833}}^1$

素因数の和:11979

約数の個数: 48

約数和(自身を含む): 487371456

約数和(自身を除く): 292055958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 917, 1179, 1834, 2358, 2751, 5502, 8253, 11833, 16506, 23666, 35499, 70998, 82831, 106497, 165662, 212994, 248493, 496986, 745479, 1490958, 1550123, 3100246, 4650369, 9300738, 10850861, 13951107, 21701722, 27902214, 32552583, 65105166, 97657749, 195315498]

約数ペア:

[(1, 195315498), (2, 97657749), (3, 65105166), (6, 32552583), (7, 27902214), (9, 21701722), (14, 13951107), (18, 10850861), (21, 9300738), (42, 4650369), (63, 3100246), (126, 1550123), (131, 1490958), (262, 745479), (393, 496986), (786, 248493), (917, 212994), (1179, 165662), (1834, 106497), (2358, 82831), (2751, 70998), (5502, 35499), (8253, 23666), (11833, 16506)]