247452432

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{53147}}^1$

素因数の和:53255

約数の個数: 40

約数和(自身を含む): 645854496

約数和(自身を除く): 398402064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 53147, 106294, 159441, 212588, 318882, 425176, 637764, 850352, 1275528, 2551056, 5155259, 10310518, 15465777, 20621036, 30931554, 41242072, 61863108, 82484144, 123726216, 247452432]

約数ペア:

[(1, 247452432), (2, 123726216), (3, 82484144), (4, 61863108), (6, 41242072), (8, 30931554), (12, 20621036), (16, 15465777), (24, 10310518), (48, 5155259), (97, 2551056), (194, 1275528), (291, 850352), (388, 637764), (582, 425176), (776, 318882), (1164, 212588), (1552, 159441), (2328, 106294), (4656, 53147)]