195126984

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{208469}}^1$

素因数の和:208494

約数の個数: 48

約数和(自身を含む): 569123100

約数和(自身を除く): 373996116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 208469, 416938, 625407, 833876, 1250814, 1667752, 1876221, 2501628, 2710097, 3752442, 5003256, 5420194, 7504884, 8130291, 10840388, 15009768, 16260582, 21680776, 24390873, 32521164, 48781746, 65042328, 97563492, 195126984]

約数ペア:

[(1, 195126984), (2, 97563492), (3, 65042328), (4, 48781746), (6, 32521164), (8, 24390873), (9, 21680776), (12, 16260582), (13, 15009768), (18, 10840388), (24, 8130291), (26, 7504884), (36, 5420194), (39, 5003256), (52, 3752442), (72, 2710097), (78, 2501628), (104, 1876221), (117, 1667752), (156, 1250814), (234, 833876), (312, 625407), (468, 416938), (936, 208469)]