253496304

素因数分解:

$2^4\times 3^4\times {\mathrm{195599}}^1$

素因数の和:195619

約数の個数: 50

約数和(自身を含む): 733695600

約数和(自身を除く): 480199296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 195599, 391198, 586797, 782396, 1173594, 1564792, 1760391, 2347188, 3129584, 3520782, 4694376, 5281173, 7041564, 9388752, 10562346, 14083128, 15843519, 21124692, 28166256, 31687038, 42249384, 63374076, 84498768, 126748152, 253496304]

約数ペア:

[(1, 253496304), (2, 126748152), (3, 84498768), (4, 63374076), (6, 42249384), (8, 31687038), (9, 28166256), (12, 21124692), (16, 15843519), (18, 14083128), (24, 10562346), (27, 9388752), (36, 7041564), (48, 5281173), (54, 4694376), (72, 3520782), (81, 3129584), (108, 2347188), (144, 1760391), (162, 1564792), (216, 1173594), (324, 782396), (432, 586797), (648, 391198), (1296, 195599)]