168261648

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{206203}}^1$

素因数の和:206231

約数の個数: 40

約数和(自身を含む): 460247328

約数和(自身を除く): 291985680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 206203, 412406, 618609, 824812, 1237218, 1649624, 2474436, 3299248, 3505451, 4948872, 7010902, 9897744, 10516353, 14021804, 21032706, 28043608, 42065412, 56087216, 84130824, 168261648]

約数ペア:

[(1, 168261648), (2, 84130824), (3, 56087216), (4, 42065412), (6, 28043608), (8, 21032706), (12, 14021804), (16, 10516353), (17, 9897744), (24, 7010902), (34, 4948872), (48, 3505451), (51, 3299248), (68, 2474436), (102, 1649624), (136, 1237218), (204, 824812), (272, 618609), (408, 412406), (816, 206203)]