261136224

素因数分解:

$2^5\times 3^4\times {\mathrm{100747}}^1$

素因数の和:100769

約数の個数: 60

約数和(自身を含む): 768002004

約数和(自身を除く): 506865780

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 100747, 201494, 302241, 402988, 604482, 805976, 906723, 1208964, 1611952, 1813446, 2417928, 2720169, 3223904, 3626892, 4835856, 5440338, 7253784, 8160507, 9671712, 10880676, 14507568, 16321014, 21761352, 29015136, 32642028, 43522704, 65284056, 87045408, 130568112, 261136224]

約数ペア:

[(1, 261136224), (2, 130568112), (3, 87045408), (4, 65284056), (6, 43522704), (8, 32642028), (9, 29015136), (12, 21761352), (16, 16321014), (18, 14507568), (24, 10880676), (27, 9671712), (32, 8160507), (36, 7253784), (48, 5440338), (54, 4835856), (72, 3626892), (81, 3223904), (96, 2720169), (108, 2417928), (144, 1813446), (162, 1611952), (216, 1208964), (288, 906723), (324, 805976), (432, 604482), (648, 402988), (864, 302241), (1296, 201494), (2592, 100747)]