230034728

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:295

約数の個数: 128

約数和(自身を含む): 566784000

約数和(自身を除く): 336749272

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 56, 58, 77, 79, 88, 116, 154, 158, 163, 203, 232, 308, 316, 319, 326, 406, 553, 616, 632, 638, 652, 812, 869, 1106, 1141, 1276, 1304, 1624, 1738, 1793, 2212, 2233, 2282, 2291, 2552, 3476, 3586, 4424, 4466, 4564, 4582, 4727, 6083, 6952, 7172, 8932, 9128, 9164, 9454, 12166, 12551, 12877, 14344, 16037, 17864, 18328, 18908, 24332, 25102, 25201, 25754, 32074, 33089, 37816, 48664, 50204, 50402, 51508, 51997, 64148, 66178, 90139, 100408, 100804, 103016, 103994, 128296, 132356, 141647, 176407, 180278, 201608, 207988, 264712, 283294, 352814, 360556, 363979, 373433, 415976, 566588, 705628, 721112, 727958, 746866, 991529, 1133176, 1411256, 1455916, 1493732, 1983058, 2614031, 2911832, 2987464, 3966116, 4107763, 5228062, 7932232, 8215526, 10456124, 16431052, 20912248, 28754341, 32862104, 57508682, 115017364, 230034728]

約数ペア:

[(1, 230034728), (2, 115017364), (4, 57508682), (7, 32862104), (8, 28754341), (11, 20912248), (14, 16431052), (22, 10456124), (28, 8215526), (29, 7932232), (44, 5228062), (56, 4107763), (58, 3966116), (77, 2987464), (79, 2911832), (88, 2614031), (116, 1983058), (154, 1493732), (158, 1455916), (163, 1411256), (203, 1133176), (232, 991529), (308, 746866), (316, 727958), (319, 721112), (326, 705628), (406, 566588), (553, 415976), (616, 373433), (632, 363979), (638, 360556), (652, 352814), (812, 283294), (869, 264712), (1106, 207988), (1141, 201608), (1276, 180278), (1304, 176407), (1624, 141647), (1738, 132356), (1793, 128296), (2212, 103994), (2233, 103016), (2282, 100804), (2291, 100408), (2552, 90139), (3476, 66178), (3586, 64148), (4424, 51997), (4466, 51508), (4564, 50402), (4582, 50204), (4727, 48664), (6083, 37816), (6952, 33089), (7172, 32074), (8932, 25754), (9128, 25201), (9164, 25102), (9454, 24332), (12166, 18908), (12551, 18328), (12877, 17864), (14344, 16037)]