222006384

素因数分解:

$2^4\times 3^2\times {\mathrm{811}}^1\times {\mathrm{1901}}^1$

素因数の和:2726

約数の個数: 60

約数和(自身を含む): 622402872

約数和(自身を除く): 400396488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 811, 1622, 1901, 2433, 3244, 3802, 4866, 5703, 6488, 7299, 7604, 9732, 11406, 12976, 14598, 15208, 17109, 19464, 22812, 29196, 30416, 34218, 38928, 45624, 58392, 68436, 91248, 116784, 136872, 273744, 1541711, 3083422, 4625133, 6166844, 9250266, 12333688, 13875399, 18500532, 24667376, 27750798, 37001064, 55501596, 74002128, 111003192, 222006384]

約数ペア:

[(1, 222006384), (2, 111003192), (3, 74002128), (4, 55501596), (6, 37001064), (8, 27750798), (9, 24667376), (12, 18500532), (16, 13875399), (18, 12333688), (24, 9250266), (36, 6166844), (48, 4625133), (72, 3083422), (144, 1541711), (811, 273744), (1622, 136872), (1901, 116784), (2433, 91248), (3244, 68436), (3802, 58392), (4866, 45624), (5703, 38928), (6488, 34218), (7299, 30416), (7604, 29196), (9732, 22812), (11406, 19464), (12976, 17109), (14598, 15208)]