288908964

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{86293}}^1$

素因数の和:86337

約数の個数: 48

約数和(自身を含む): 773194240

約数和(自身を除く): 484285276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 86293, 172586, 258879, 345172, 517758, 776637, 1035516, 1553274, 2329911, 2675083, 3106548, 4659822, 5350166, 8025249, 9319644, 10700332, 16050498, 24075747, 32100996, 48151494, 72227241, 96302988, 144454482, 288908964]

約数ペア:

[(1, 288908964), (2, 144454482), (3, 96302988), (4, 72227241), (6, 48151494), (9, 32100996), (12, 24075747), (18, 16050498), (27, 10700332), (31, 9319644), (36, 8025249), (54, 5350166), (62, 4659822), (93, 3106548), (108, 2675083), (124, 2329911), (186, 1553274), (279, 1035516), (372, 776637), (558, 517758), (837, 345172), (1116, 258879), (1674, 172586), (3348, 86293)]