219064888

素因数分解:

$2^3\times 7^2\times {\mathrm{83}}^1\times {\mathrm{6733}}^1$

素因数の和:6836

約数の個数: 48

約数和(自身を含む): 483635880

約数和(自身を除く): 264570992

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 83, 98, 166, 196, 332, 392, 581, 664, 1162, 2324, 4067, 4648, 6733, 8134, 13466, 16268, 26932, 32536, 47131, 53864, 94262, 188524, 329917, 377048, 558839, 659834, 1117678, 1319668, 2235356, 2639336, 3911873, 4470712, 7823746, 15647492, 27383111, 31294984, 54766222, 109532444, 219064888]

約数ペア:

[(1, 219064888), (2, 109532444), (4, 54766222), (7, 31294984), (8, 27383111), (14, 15647492), (28, 7823746), (49, 4470712), (56, 3911873), (83, 2639336), (98, 2235356), (166, 1319668), (196, 1117678), (332, 659834), (392, 558839), (581, 377048), (664, 329917), (1162, 188524), (2324, 94262), (4067, 53864), (4648, 47131), (6733, 32536), (8134, 26932), (13466, 16268)]