243709944

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{743}}^1$

素因数の和:1004

約数の個数: 64

約数和(自身を含む): 621388800

約数和(自身を除く): 377678856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 173, 237, 316, 346, 474, 519, 632, 692, 743, 948, 1038, 1384, 1486, 1896, 2076, 2229, 2972, 4152, 4458, 5944, 8916, 13667, 17832, 27334, 41001, 54668, 58697, 82002, 109336, 117394, 128539, 164004, 176091, 234788, 257078, 328008, 352182, 385617, 469576, 514156, 704364, 771234, 1028312, 1408728, 1542468, 3084936, 10154581, 20309162, 30463743, 40618324, 60927486, 81236648, 121854972, 243709944]

約数ペア:

[(1, 243709944), (2, 121854972), (3, 81236648), (4, 60927486), (6, 40618324), (8, 30463743), (12, 20309162), (24, 10154581), (79, 3084936), (158, 1542468), (173, 1408728), (237, 1028312), (316, 771234), (346, 704364), (474, 514156), (519, 469576), (632, 385617), (692, 352182), (743, 328008), (948, 257078), (1038, 234788), (1384, 176091), (1486, 164004), (1896, 128539), (2076, 117394), (2229, 109336), (2972, 82002), (4152, 58697), (4458, 54668), (5944, 41001), (8916, 27334), (13667, 17832)]