126561468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 336365568

約数和(自身を除く): 209804100

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 157, 186, 197, 314, 341, 372, 394, 471, 591, 628, 682, 788, 942, 1023, 1182, 1364, 1727, 1884, 2046, 2167, 2364, 3454, 4092, 4334, 4867, 5181, 6107, 6501, 6908, 8668, 9734, 10362, 12214, 13002, 14601, 18321, 19468, 20724, 24428, 26004, 29202, 30929, 36642, 53537, 58404, 61858, 67177, 73284, 92787, 107074, 123716, 134354, 160611, 185574, 201531, 214148, 268708, 321222, 340219, 371148, 403062, 642444, 680438, 806124, 958799, 1020657, 1360876, 1917598, 2041314, 2876397, 3835196, 4082628, 5752794, 10546789, 11505588, 21093578, 31640367, 42187156, 63280734, 126561468]

約数ペア:

[(1, 126561468), (2, 63280734), (3, 42187156), (4, 31640367), (6, 21093578), (11, 11505588), (12, 10546789), (22, 5752794), (31, 4082628), (33, 3835196), (44, 2876397), (62, 2041314), (66, 1917598), (93, 1360876), (124, 1020657), (132, 958799), (157, 806124), (186, 680438), (197, 642444), (314, 403062), (341, 371148), (372, 340219), (394, 321222), (471, 268708), (591, 214148), (628, 201531), (682, 185574), (788, 160611), (942, 134354), (1023, 123716), (1182, 107074), (1364, 92787), (1727, 73284), (1884, 67177), (2046, 61858), (2167, 58404), (2364, 53537), (3454, 36642), (4092, 30929), (4334, 29202), (4867, 26004), (5181, 24428), (6107, 20724), (6501, 19468), (6908, 18321), (8668, 14601), (9734, 13002), (10362, 12214)]