140724216

素因数分解:

$2^3\times 3^5\times {\mathrm{191}}^1\times {\mathrm{379}}^1$

素因数の和:591

約数の個数: 96

約数和(自身を含む): 398361600

約数和(自身を除く): 257637384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 191, 216, 243, 324, 379, 382, 486, 573, 648, 758, 764, 972, 1137, 1146, 1516, 1528, 1719, 1944, 2274, 2292, 3032, 3411, 3438, 4548, 4584, 5157, 6822, 6876, 9096, 10233, 10314, 13644, 13752, 15471, 20466, 20628, 27288, 30699, 30942, 40932, 41256, 46413, 61398, 61884, 72389, 81864, 92097, 92826, 122796, 123768, 144778, 184194, 185652, 217167, 245592, 289556, 368388, 371304, 434334, 579112, 651501, 736776, 868668, 1303002, 1737336, 1954503, 2606004, 3909006, 5212008, 5863509, 7818012, 11727018, 15636024, 17590527, 23454036, 35181054, 46908072, 70362108, 140724216]

約数ペア:

[(1, 140724216), (2, 70362108), (3, 46908072), (4, 35181054), (6, 23454036), (8, 17590527), (9, 15636024), (12, 11727018), (18, 7818012), (24, 5863509), (27, 5212008), (36, 3909006), (54, 2606004), (72, 1954503), (81, 1737336), (108, 1303002), (162, 868668), (191, 736776), (216, 651501), (243, 579112), (324, 434334), (379, 371304), (382, 368388), (486, 289556), (573, 245592), (648, 217167), (758, 185652), (764, 184194), (972, 144778), (1137, 123768), (1146, 122796), (1516, 92826), (1528, 92097), (1719, 81864), (1944, 72389), (2274, 61884), (2292, 61398), (3032, 46413), (3411, 41256), (3438, 40932), (4548, 30942), (4584, 30699), (5157, 27288), (6822, 20628), (6876, 20466), (9096, 15471), (10233, 13752), (10314, 13644)]