140831856

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1327}}^1$

素因数の和:1419

約数の個数: 120

約数和(自身を含む): 436710144

約数和(自身を除く): 295878288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 67, 72, 88, 99, 132, 134, 144, 176, 198, 201, 264, 268, 396, 402, 528, 536, 603, 737, 792, 804, 1072, 1206, 1327, 1474, 1584, 1608, 2211, 2412, 2654, 2948, 3216, 3981, 4422, 4824, 5308, 5896, 6633, 7962, 8844, 9648, 10616, 11792, 11943, 13266, 14597, 15924, 17688, 21232, 23886, 26532, 29194, 31848, 35376, 43791, 47772, 53064, 58388, 63696, 87582, 88909, 95544, 106128, 116776, 131373, 175164, 177818, 191088, 233552, 262746, 266727, 350328, 355636, 525492, 533454, 700656, 711272, 800181, 977999, 1050984, 1066908, 1422544, 1600362, 1955998, 2101968, 2133816, 2933997, 3200724, 3911996, 4267632, 5867994, 6401448, 7823992, 8801991, 11735988, 12802896, 15647984, 17603982, 23471976, 35207964, 46943952, 70415928, 140831856]

約数ペア:

[(1, 140831856), (2, 70415928), (3, 46943952), (4, 35207964), (6, 23471976), (8, 17603982), (9, 15647984), (11, 12802896), (12, 11735988), (16, 8801991), (18, 7823992), (22, 6401448), (24, 5867994), (33, 4267632), (36, 3911996), (44, 3200724), (48, 2933997), (66, 2133816), (67, 2101968), (72, 1955998), (88, 1600362), (99, 1422544), (132, 1066908), (134, 1050984), (144, 977999), (176, 800181), (198, 711272), (201, 700656), (264, 533454), (268, 525492), (396, 355636), (402, 350328), (528, 266727), (536, 262746), (603, 233552), (737, 191088), (792, 177818), (804, 175164), (1072, 131373), (1206, 116776), (1327, 106128), (1474, 95544), (1584, 88909), (1608, 87582), (2211, 63696), (2412, 58388), (2654, 53064), (2948, 47772), (3216, 43791), (3981, 35376), (4422, 31848), (4824, 29194), (5308, 26532), (5896, 23886), (6633, 21232), (7962, 17688), (8844, 15924), (9648, 14597), (10616, 13266), (11792, 11943)]