116866910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 236390400

約数和(自身を除く): 119523490

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 47, 94, 95, 115, 190, 230, 235, 437, 470, 569, 874, 893, 1081, 1138, 1786, 2162, 2185, 2845, 4370, 4465, 5405, 5690, 8930, 10810, 10811, 13087, 20539, 21622, 26174, 26743, 41078, 53486, 54055, 65435, 102695, 108110, 130870, 133715, 205390, 248653, 267430, 497306, 508117, 615089, 1016234, 1230178, 1243265, 2486530, 2540585, 3075445, 5081170, 6150890, 11686691, 23373382, 58433455, 116866910]

約数ペア:

[(1, 116866910), (2, 58433455), (5, 23373382), (10, 11686691), (19, 6150890), (23, 5081170), (38, 3075445), (46, 2540585), (47, 2486530), (94, 1243265), (95, 1230178), (115, 1016234), (190, 615089), (230, 508117), (235, 497306), (437, 267430), (470, 248653), (569, 205390), (874, 133715), (893, 130870), (1081, 108110), (1138, 102695), (1786, 65435), (2162, 54055), (2185, 53486), (2845, 41078), (4370, 26743), (4465, 26174), (5405, 21622), (5690, 20539), (8930, 13087), (10810, 10811)]