198546912

素因数分解:

$2^5\times 3^2\times {\mathrm{227}}^1\times {\mathrm{3037}}^1$

素因数の和:3280

約数の個数: 72

約数和(自身を含む): 567291816

約数和(自身を除く): 368744904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 227, 288, 454, 681, 908, 1362, 1816, 2043, 2724, 3037, 3632, 4086, 5448, 6074, 7264, 8172, 9111, 10896, 12148, 16344, 18222, 21792, 24296, 27333, 32688, 36444, 48592, 54666, 65376, 72888, 97184, 109332, 145776, 218664, 291552, 437328, 689399, 874656, 1378798, 2068197, 2757596, 4136394, 5515192, 6204591, 8272788, 11030384, 12409182, 16545576, 22060768, 24818364, 33091152, 49636728, 66182304, 99273456, 198546912]

約数ペア:

[(1, 198546912), (2, 99273456), (3, 66182304), (4, 49636728), (6, 33091152), (8, 24818364), (9, 22060768), (12, 16545576), (16, 12409182), (18, 11030384), (24, 8272788), (32, 6204591), (36, 5515192), (48, 4136394), (72, 2757596), (96, 2068197), (144, 1378798), (227, 874656), (288, 689399), (454, 437328), (681, 291552), (908, 218664), (1362, 145776), (1816, 109332), (2043, 97184), (2724, 72888), (3037, 65376), (3632, 54666), (4086, 48592), (5448, 36444), (6074, 32688), (7264, 27333), (8172, 24296), (9111, 21792), (10896, 18222), (12148, 16344)]