225973476

素因数分解:

$2^2\times 3^5\times {\mathrm{83}}^1\times {\mathrm{2801}}^1$

素因数の和:2903

約数の個数: 72

約数和(自身を含む): 599717664

約数和(自身を除く): 373744188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 83, 108, 162, 166, 243, 249, 324, 332, 486, 498, 747, 972, 996, 1494, 2241, 2801, 2988, 4482, 5602, 6723, 8403, 8964, 11204, 13446, 16806, 20169, 25209, 26892, 33612, 40338, 50418, 75627, 80676, 100836, 151254, 226881, 232483, 302508, 453762, 464966, 680643, 697449, 907524, 929932, 1361286, 1394898, 2092347, 2722572, 2789796, 4184694, 6277041, 8369388, 12554082, 18831123, 25108164, 37662246, 56493369, 75324492, 112986738, 225973476]

約数ペア:

[(1, 225973476), (2, 112986738), (3, 75324492), (4, 56493369), (6, 37662246), (9, 25108164), (12, 18831123), (18, 12554082), (27, 8369388), (36, 6277041), (54, 4184694), (81, 2789796), (83, 2722572), (108, 2092347), (162, 1394898), (166, 1361286), (243, 929932), (249, 907524), (324, 697449), (332, 680643), (486, 464966), (498, 453762), (747, 302508), (972, 232483), (996, 226881), (1494, 151254), (2241, 100836), (2801, 80676), (2988, 75627), (4482, 50418), (5602, 40338), (6723, 33612), (8403, 26892), (8964, 25209), (11204, 20169), (13446, 16806)]