212972016

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{49853}}^1$

素因数の和:49953

約数の個数: 40

約数和(自身を含む): 556370640

約数和(自身を除く): 343398624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 49853, 99706, 149559, 199412, 299118, 398824, 598236, 797648, 1196472, 2392944, 4436917, 8873834, 13310751, 17747668, 26621502, 35495336, 53243004, 70990672, 106486008, 212972016]

約数ペア:

[(1, 212972016), (2, 106486008), (3, 70990672), (4, 53243004), (6, 35495336), (8, 26621502), (12, 17747668), (16, 13310751), (24, 8873834), (48, 4436917), (89, 2392944), (178, 1196472), (267, 797648), (356, 598236), (534, 398824), (712, 299118), (1068, 199412), (1424, 149559), (2136, 99706), (4272, 49853)]