195899184

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{461}}^1$

素因数の和:715

約数の個数: 120

約数和(自身を含む): 594305712

約数和(自身を除く): 398406528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 227, 234, 312, 454, 461, 468, 624, 681, 908, 922, 936, 1362, 1383, 1816, 1844, 1872, 2043, 2724, 2766, 2951, 3632, 3688, 4086, 4149, 5448, 5532, 5902, 5993, 7376, 8172, 8298, 8853, 10896, 11064, 11804, 11986, 16344, 16596, 17706, 17979, 22128, 23608, 23972, 26559, 32688, 33192, 35412, 35958, 47216, 47944, 53118, 53937, 66384, 70824, 71916, 95888, 104647, 106236, 107874, 141648, 143832, 209294, 212472, 215748, 287664, 313941, 418588, 424944, 431496, 627882, 837176, 862992, 941823, 1255764, 1360411, 1674352, 1883646, 2511528, 2720822, 3767292, 4081233, 5023056, 5441644, 7534584, 8162466, 10883288, 12243699, 15069168, 16324932, 21766576, 24487398, 32649864, 48974796, 65299728, 97949592, 195899184]

約数ペア:

[(1, 195899184), (2, 97949592), (3, 65299728), (4, 48974796), (6, 32649864), (8, 24487398), (9, 21766576), (12, 16324932), (13, 15069168), (16, 12243699), (18, 10883288), (24, 8162466), (26, 7534584), (36, 5441644), (39, 5023056), (48, 4081233), (52, 3767292), (72, 2720822), (78, 2511528), (104, 1883646), (117, 1674352), (144, 1360411), (156, 1255764), (208, 941823), (227, 862992), (234, 837176), (312, 627882), (454, 431496), (461, 424944), (468, 418588), (624, 313941), (681, 287664), (908, 215748), (922, 212472), (936, 209294), (1362, 143832), (1383, 141648), (1816, 107874), (1844, 106236), (1872, 104647), (2043, 95888), (2724, 71916), (2766, 70824), (2951, 66384), (3632, 53937), (3688, 53118), (4086, 47944), (4149, 47216), (5448, 35958), (5532, 35412), (5902, 33192), (5993, 32688), (7376, 26559), (8172, 23972), (8298, 23608), (8853, 22128), (10896, 17979), (11064, 17706), (11804, 16596), (11986, 16344)]