220763646

素因数分解:

$2^1\times 3^2\times {\mathrm{167}}^1\times {\mathrm{271}}^2$

素因数の和:717

約数の個数: 36

約数和(自身を含む): 482967576

約数和(自身を除く): 262203930

約数列:

[1, 2, 3, 6, 9, 18, 167, 271, 334, 501, 542, 813, 1002, 1503, 1626, 2439, 3006, 4878, 45257, 73441, 90514, 135771, 146882, 220323, 271542, 407313, 440646, 660969, 814626, 1321938, 12264647, 24529294, 36793941, 73587882, 110381823, 220763646]

約数ペア:

[(1, 220763646), (2, 110381823), (3, 73587882), (6, 36793941), (9, 24529294), (18, 12264647), (167, 1321938), (271, 814626), (334, 660969), (501, 440646), (542, 407313), (813, 271542), (1002, 220323), (1503, 146882), (1626, 135771), (2439, 90514), (3006, 73441), (4878, 45257)]