142314864

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:283

約数の個数: 120

約数和(自身を含む): 399117312

約数和(自身を除く): 256802448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 43, 48, 57, 76, 86, 114, 129, 152, 172, 191, 228, 258, 304, 344, 361, 382, 456, 516, 573, 688, 722, 764, 817, 912, 1032, 1083, 1146, 1444, 1528, 1634, 2064, 2166, 2292, 2451, 2888, 3056, 3268, 3629, 4332, 4584, 4902, 5776, 6536, 7258, 8213, 8664, 9168, 9804, 10887, 13072, 14516, 15523, 16426, 17328, 19608, 21774, 24639, 29032, 31046, 32852, 39216, 43548, 46569, 49278, 58064, 62092, 65704, 68951, 87096, 93138, 98556, 124184, 131408, 137902, 156047, 174192, 186276, 197112, 206853, 248368, 275804, 312094, 372552, 394224, 413706, 468141, 551608, 624188, 745104, 827412, 936282, 1103216, 1248376, 1654824, 1872564, 2496752, 2964893, 3309648, 3745128, 5929786, 7490256, 8894679, 11859572, 17789358, 23719144, 35578716, 47438288, 71157432, 142314864]

約数ペア:

[(1, 142314864), (2, 71157432), (3, 47438288), (4, 35578716), (6, 23719144), (8, 17789358), (12, 11859572), (16, 8894679), (19, 7490256), (24, 5929786), (38, 3745128), (43, 3309648), (48, 2964893), (57, 2496752), (76, 1872564), (86, 1654824), (114, 1248376), (129, 1103216), (152, 936282), (172, 827412), (191, 745104), (228, 624188), (258, 551608), (304, 468141), (344, 413706), (361, 394224), (382, 372552), (456, 312094), (516, 275804), (573, 248368), (688, 206853), (722, 197112), (764, 186276), (817, 174192), (912, 156047), (1032, 137902), (1083, 131408), (1146, 124184), (1444, 98556), (1528, 93138), (1634, 87096), (2064, 68951), (2166, 65704), (2292, 62092), (2451, 58064), (2888, 49278), (3056, 46569), (3268, 43548), (3629, 39216), (4332, 32852), (4584, 31046), (4902, 29032), (5776, 24639), (6536, 21774), (7258, 19608), (8213, 17328), (8664, 16426), (9168, 15523), (9804, 14516), (10887, 13072)]