127213856

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3037}}^1$

素因数の和:3082

約数の個数: 96

約数和(自身を含む): 330728832

約数和(自身を除く): 203514976

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 224, 238, 272, 308, 352, 374, 476, 544, 616, 748, 952, 1232, 1309, 1496, 1904, 2464, 2618, 2992, 3037, 3808, 5236, 5984, 6074, 10472, 12148, 20944, 21259, 24296, 33407, 41888, 42518, 48592, 51629, 66814, 85036, 97184, 103258, 133628, 170072, 206516, 233849, 267256, 340144, 361403, 413032, 467698, 534512, 567919, 680288, 722806, 826064, 935396, 1069024, 1135838, 1445612, 1652128, 1870792, 2271676, 2891224, 3741584, 3975433, 4543352, 5782448, 7483168, 7950866, 9086704, 11564896, 15901732, 18173408, 31803464, 63606928, 127213856]

約数ペア:

[(1, 127213856), (2, 63606928), (4, 31803464), (7, 18173408), (8, 15901732), (11, 11564896), (14, 9086704), (16, 7950866), (17, 7483168), (22, 5782448), (28, 4543352), (32, 3975433), (34, 3741584), (44, 2891224), (56, 2271676), (68, 1870792), (77, 1652128), (88, 1445612), (112, 1135838), (119, 1069024), (136, 935396), (154, 826064), (176, 722806), (187, 680288), (224, 567919), (238, 534512), (272, 467698), (308, 413032), (352, 361403), (374, 340144), (476, 267256), (544, 233849), (616, 206516), (748, 170072), (952, 133628), (1232, 103258), (1309, 97184), (1496, 85036), (1904, 66814), (2464, 51629), (2618, 48592), (2992, 42518), (3037, 41888), (3808, 33407), (5236, 24296), (5984, 21259), (6074, 20944), (10472, 12148)]