212695056

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{211007}}^1$

素因数の和:211028

約数の個数: 60

約数和(自身を含む): 680289792

約数和(自身を除く): 467594736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 211007, 422014, 633021, 844028, 1266042, 1477049, 1688056, 1899063, 2532084, 2954098, 3376112, 3798126, 4431147, 5064168, 5908196, 7596252, 8862294, 10128336, 11816392, 13293441, 15192504, 17724588, 23632784, 26586882, 30385008, 35449176, 53173764, 70898352, 106347528, 212695056]

約数ペア:

[(1, 212695056), (2, 106347528), (3, 70898352), (4, 53173764), (6, 35449176), (7, 30385008), (8, 26586882), (9, 23632784), (12, 17724588), (14, 15192504), (16, 13293441), (18, 11816392), (21, 10128336), (24, 8862294), (28, 7596252), (36, 5908196), (42, 5064168), (48, 4431147), (56, 3798126), (63, 3376112), (72, 2954098), (84, 2532084), (112, 1899063), (126, 1688056), (144, 1477049), (168, 1266042), (252, 844028), (336, 633021), (504, 422014), (1008, 211007)]