388933692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{16361}}^1$

素因数の和:16658

約数の個数: 48

約数和(自身を含む): 1040884992

約数和(自身を除く): 651951300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 283, 566, 849, 1132, 1698, 1981, 3396, 3962, 5943, 7924, 11886, 16361, 23772, 32722, 49083, 65444, 98166, 114527, 196332, 229054, 343581, 458108, 687162, 1374324, 4630163, 9260326, 13890489, 18520652, 27780978, 32411141, 55561956, 64822282, 97233423, 129644564, 194466846, 388933692]

約数ペア:

[(1, 388933692), (2, 194466846), (3, 129644564), (4, 97233423), (6, 64822282), (7, 55561956), (12, 32411141), (14, 27780978), (21, 18520652), (28, 13890489), (42, 9260326), (84, 4630163), (283, 1374324), (566, 687162), (849, 458108), (1132, 343581), (1698, 229054), (1981, 196332), (3396, 114527), (3962, 98166), (5943, 65444), (7924, 49083), (11886, 32722), (16361, 23772)]