105626168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{997}}^1$

素因数の和:1080

約数の個数: 64

約数和(自身を含む): 226346400

約数和(自身を除く): 120720232

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 41, 68, 76, 82, 136, 152, 164, 323, 328, 646, 697, 779, 997, 1292, 1394, 1558, 1994, 2584, 2788, 3116, 3988, 5576, 6232, 7976, 13243, 16949, 18943, 26486, 33898, 37886, 40877, 52972, 67796, 75772, 81754, 105944, 135592, 151544, 163508, 322031, 327016, 644062, 694909, 776663, 1288124, 1389818, 1553326, 2576248, 2779636, 3106652, 5559272, 6213304, 13203271, 26406542, 52813084, 105626168]

約数ペア:

[(1, 105626168), (2, 52813084), (4, 26406542), (8, 13203271), (17, 6213304), (19, 5559272), (34, 3106652), (38, 2779636), (41, 2576248), (68, 1553326), (76, 1389818), (82, 1288124), (136, 776663), (152, 694909), (164, 644062), (323, 327016), (328, 322031), (646, 163508), (697, 151544), (779, 135592), (997, 105944), (1292, 81754), (1394, 75772), (1558, 67796), (1994, 52972), (2584, 40877), (2788, 37886), (3116, 33898), (3988, 26486), (5576, 18943), (6232, 16949), (7976, 13243)]