140925876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:262

約数の個数: 192

約数和(自身を含む): 438337536

約数和(自身を除く): 297411660

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 31, 39, 42, 46, 52, 62, 69, 78, 84, 91, 92, 93, 124, 138, 156, 161, 181, 182, 186, 217, 273, 276, 299, 322, 362, 364, 372, 403, 434, 483, 543, 546, 598, 644, 651, 713, 724, 806, 868, 897, 966, 1086, 1092, 1196, 1209, 1267, 1302, 1426, 1612, 1794, 1932, 2093, 2139, 2172, 2353, 2418, 2534, 2604, 2821, 2852, 3588, 3801, 4163, 4186, 4278, 4706, 4836, 4991, 5068, 5611, 5642, 6279, 7059, 7602, 8326, 8372, 8463, 8556, 9269, 9412, 9982, 11222, 11284, 12489, 12558, 14118, 14973, 15204, 16471, 16652, 16833, 16926, 18538, 19964, 22444, 24978, 25116, 27807, 28236, 29141, 29946, 32942, 33666, 33852, 37076, 39277, 49413, 49956, 54119, 55614, 58282, 59892, 64883, 65884, 67332, 72943, 78554, 87423, 98826, 108238, 111228, 116564, 117831, 129053, 129766, 145886, 157108, 162357, 174846, 194649, 197652, 216476, 218829, 235662, 258106, 259532, 291772, 324714, 349692, 378833, 387159, 389298, 437658, 471324, 510601, 516212, 649428, 757666, 774318, 778596, 875316, 903371, 1021202, 1136499, 1515332, 1531803, 1548636, 1677689, 1806742, 2042404, 2272998, 2710113, 3063606, 3355378, 3613484, 4545996, 5033067, 5420226, 6127212, 6710756, 10066134, 10840452, 11743823, 20132268, 23487646, 35231469, 46975292, 70462938, 140925876]

約数ペア:

[(1, 140925876), (2, 70462938), (3, 46975292), (4, 35231469), (6, 23487646), (7, 20132268), (12, 11743823), (13, 10840452), (14, 10066134), (21, 6710756), (23, 6127212), (26, 5420226), (28, 5033067), (31, 4545996), (39, 3613484), (42, 3355378), (46, 3063606), (52, 2710113), (62, 2272998), (69, 2042404), (78, 1806742), (84, 1677689), (91, 1548636), (92, 1531803), (93, 1515332), (124, 1136499), (138, 1021202), (156, 903371), (161, 875316), (181, 778596), (182, 774318), (186, 757666), (217, 649428), (273, 516212), (276, 510601), (299, 471324), (322, 437658), (362, 389298), (364, 387159), (372, 378833), (403, 349692), (434, 324714), (483, 291772), (543, 259532), (546, 258106), (598, 235662), (644, 218829), (651, 216476), (713, 197652), (724, 194649), (806, 174846), (868, 162357), (897, 157108), (966, 145886), (1086, 129766), (1092, 129053), (1196, 117831), (1209, 116564), (1267, 111228), (1302, 108238), (1426, 98826), (1612, 87423), (1794, 78554), (1932, 72943), (2093, 67332), (2139, 65884), (2172, 64883), (2353, 59892), (2418, 58282), (2534, 55614), (2604, 54119), (2821, 49956), (2852, 49413), (3588, 39277), (3801, 37076), (4163, 33852), (4186, 33666), (4278, 32942), (4706, 29946), (4836, 29141), (4991, 28236), (5068, 27807), (5611, 25116), (5642, 24978), (6279, 22444), (7059, 19964), (7602, 18538), (8326, 16926), (8372, 16833), (8463, 16652), (8556, 16471), (9269, 15204), (9412, 14973), (9982, 14118), (11222, 12558), (11284, 12489)]