211719336

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{743}}^1$

素因数の和:1166

約数の個数: 64

約数和(自身を含む): 548536320

約数和(自身を除く): 336816984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 383, 743, 744, 766, 1149, 1486, 1532, 2229, 2298, 2972, 3064, 4458, 4596, 5944, 8916, 9192, 11873, 17832, 23033, 23746, 35619, 46066, 47492, 69099, 71238, 92132, 94984, 138198, 142476, 184264, 276396, 284569, 284952, 552792, 569138, 853707, 1138276, 1707414, 2276552, 3414828, 6829656, 8821639, 17643278, 26464917, 35286556, 52929834, 70573112, 105859668, 211719336]

約数ペア:

[(1, 211719336), (2, 105859668), (3, 70573112), (4, 52929834), (6, 35286556), (8, 26464917), (12, 17643278), (24, 8821639), (31, 6829656), (62, 3414828), (93, 2276552), (124, 1707414), (186, 1138276), (248, 853707), (372, 569138), (383, 552792), (743, 284952), (744, 284569), (766, 276396), (1149, 184264), (1486, 142476), (1532, 138198), (2229, 94984), (2298, 92132), (2972, 71238), (3064, 69099), (4458, 47492), (4596, 46066), (5944, 35619), (8916, 23746), (9192, 23033), (11873, 17832)]