128810952

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{19237}}^1$

素因数の和:19283

約数の個数: 64

約数和(自身を含む): 369369600

約数和(自身を除く): 240558648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 19237, 38474, 57711, 76948, 115422, 153896, 173133, 230844, 346266, 461688, 519399, 596347, 692532, 1038798, 1192694, 1385064, 1789041, 2077596, 2385388, 3578082, 4155192, 4770776, 5367123, 7156164, 10734246, 14312328, 16101369, 21468492, 32202738, 42936984, 64405476, 128810952]

約数ペア:

[(1, 128810952), (2, 64405476), (3, 42936984), (4, 32202738), (6, 21468492), (8, 16101369), (9, 14312328), (12, 10734246), (18, 7156164), (24, 5367123), (27, 4770776), (31, 4155192), (36, 3578082), (54, 2385388), (62, 2077596), (72, 1789041), (93, 1385064), (108, 1192694), (124, 1038798), (186, 692532), (216, 596347), (248, 519399), (279, 461688), (372, 346266), (558, 230844), (744, 173133), (837, 153896), (1116, 115422), (1674, 76948), (2232, 57711), (3348, 38474), (6696, 19237)]