199026240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{4231}}^1$

素因数の和:4265

約数の個数: 168

約数和(自身を含む): 735250752

約数和(自身を除く): 536224512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4231, 4704, 5880, 6720, 7840, 8462, 9408, 11760, 12693, 15680, 16924, 21155, 23520, 25386, 29617, 33848, 42310, 47040, 50772, 59234, 63465, 67696, 84620, 88851, 101544, 118468, 126930, 135392, 148085, 169240, 177702, 203088, 207319, 236936, 253860, 270784, 296170, 338480, 355404, 406176, 414638, 444255, 473872, 507720, 592340, 621957, 676960, 710808, 812352, 829276, 888510, 947744, 1015440, 1036595, 1184680, 1243914, 1353920, 1421616, 1658552, 1777020, 1895488, 2030880, 2073190, 2369360, 2487828, 2843232, 3109785, 3317104, 3554040, 4061760, 4146380, 4738720, 4975656, 5686464, 6219570, 6634208, 7108080, 8292760, 9477440, 9951312, 12439140, 13268416, 14216160, 16585520, 19902624, 24878280, 28432320, 33171040, 39805248, 49756560, 66342080, 99513120, 199026240]

約数ペア:

[(1, 199026240), (2, 99513120), (3, 66342080), (4, 49756560), (5, 39805248), (6, 33171040), (7, 28432320), (8, 24878280), (10, 19902624), (12, 16585520), (14, 14216160), (15, 13268416), (16, 12439140), (20, 9951312), (21, 9477440), (24, 8292760), (28, 7108080), (30, 6634208), (32, 6219570), (35, 5686464), (40, 4975656), (42, 4738720), (48, 4146380), (49, 4061760), (56, 3554040), (60, 3317104), (64, 3109785), (70, 2843232), (80, 2487828), (84, 2369360), (96, 2073190), (98, 2030880), (105, 1895488), (112, 1777020), (120, 1658552), (140, 1421616), (147, 1353920), (160, 1243914), (168, 1184680), (192, 1036595), (196, 1015440), (210, 947744), (224, 888510), (240, 829276), (245, 812352), (280, 710808), (294, 676960), (320, 621957), (336, 592340), (392, 507720), (420, 473872), (448, 444255), (480, 414638), (490, 406176), (560, 355404), (588, 338480), (672, 296170), (735, 270784), (784, 253860), (840, 236936), (960, 207319), (980, 203088), (1120, 177702), (1176, 169240), (1344, 148085), (1470, 135392), (1568, 126930), (1680, 118468), (1960, 101544), (2240, 88851), (2352, 84620), (2940, 67696), (3136, 63465), (3360, 59234), (3920, 50772), (4231, 47040), (4704, 42310), (5880, 33848), (6720, 29617), (7840, 25386), (8462, 23520), (9408, 21155), (11760, 16924), (12693, 15680)]