141646064

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:335

約数の個数: 120

約数和(自身を含む): 346473360

約数和(自身を除く): 204827296

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 49, 56, 74, 76, 98, 112, 133, 148, 152, 196, 257, 259, 266, 296, 304, 392, 514, 518, 532, 592, 703, 784, 931, 1028, 1036, 1064, 1406, 1799, 1813, 1862, 2056, 2072, 2128, 2812, 3598, 3626, 3724, 4112, 4144, 4883, 4921, 5624, 7196, 7252, 7448, 9509, 9766, 9842, 11248, 12593, 14392, 14504, 14896, 19018, 19532, 19684, 25186, 28784, 29008, 34181, 34447, 38036, 39064, 39368, 50372, 66563, 68362, 68894, 76072, 78128, 78736, 100744, 133126, 136724, 137788, 152144, 180671, 201488, 239267, 266252, 273448, 275576, 361342, 465941, 478534, 532504, 546896, 551152, 722684, 931882, 957068, 1065008, 1264697, 1445368, 1863764, 1914136, 2529394, 2890736, 3727528, 3828272, 5058788, 7455056, 8852879, 10117576, 17705758, 20235152, 35411516, 70823032, 141646064]

約数ペア:

[(1, 141646064), (2, 70823032), (4, 35411516), (7, 20235152), (8, 17705758), (14, 10117576), (16, 8852879), (19, 7455056), (28, 5058788), (37, 3828272), (38, 3727528), (49, 2890736), (56, 2529394), (74, 1914136), (76, 1863764), (98, 1445368), (112, 1264697), (133, 1065008), (148, 957068), (152, 931882), (196, 722684), (257, 551152), (259, 546896), (266, 532504), (296, 478534), (304, 465941), (392, 361342), (514, 275576), (518, 273448), (532, 266252), (592, 239267), (703, 201488), (784, 180671), (931, 152144), (1028, 137788), (1036, 136724), (1064, 133126), (1406, 100744), (1799, 78736), (1813, 78128), (1862, 76072), (2056, 68894), (2072, 68362), (2128, 66563), (2812, 50372), (3598, 39368), (3626, 39064), (3724, 38036), (4112, 34447), (4144, 34181), (4883, 29008), (4921, 28784), (5624, 25186), (7196, 19684), (7252, 19532), (7448, 19018), (9509, 14896), (9766, 14504), (9842, 14392), (11248, 12593)]