212886504

素因数分解:

$2^3\times 3^2\times {\mathrm{223}}^1\times {\mathrm{13259}}^1$

素因数の和:13494

約数の個数: 48

約数和(自身を含む): 579196800

約数和(自身を除く): 366310296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 4014, 5352, 8028, 13259, 16056, 26518, 39777, 53036, 79554, 106072, 119331, 159108, 238662, 318216, 477324, 954648, 2956757, 5913514, 8870271, 11827028, 17740542, 23654056, 26610813, 35481084, 53221626, 70962168, 106443252, 212886504]

約数ペア:

[(1, 212886504), (2, 106443252), (3, 70962168), (4, 53221626), (6, 35481084), (8, 26610813), (9, 23654056), (12, 17740542), (18, 11827028), (24, 8870271), (36, 5913514), (72, 2956757), (223, 954648), (446, 477324), (669, 318216), (892, 238662), (1338, 159108), (1784, 119331), (2007, 106072), (2676, 79554), (4014, 53036), (5352, 39777), (8028, 26518), (13259, 16056)]