201999767946

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{2399}}^1$

素因数の和:2748

約数の個数: 128

約数和(自身を含む): 442506240000

約数和(自身を除く): 240506472054

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 89, 114, 129, 178, 193, 258, 267, 386, 534, 579, 817, 1158, 1634, 1691, 2399, 2451, 3382, 3667, 3827, 4798, 4902, 5073, 7197, 7334, 7654, 8299, 10146, 11001, 11481, 14394, 16598, 17177, 22002, 22962, 24897, 34354, 45581, 49794, 51531, 72713, 91162, 103062, 103157, 136743, 145426, 157681, 206314, 213511, 218139, 273486, 309471, 315362, 326363, 427022, 436278, 463007, 473043, 618942, 640533, 652726, 738611, 926014, 946086, 979089, 1281066, 1389021, 1477222, 1958178, 1959983, 2215833, 2778042, 3919966, 4056709, 4431666, 5879949, 8113418, 8797133, 9180973, 11759898, 12170127, 14033609, 17594266, 18361946, 19909301, 24340254, 26391399, 27542919, 28067218, 39818602, 41207623, 42100827, 52782798, 55085838, 59727903, 82415246, 84201654, 119455806, 123622869, 174438487, 247245738, 348876974, 378276719, 523315461, 756553438, 782944837, 1046630922, 1134830157, 1565889674, 1771927789, 2269660314, 2348834511, 3543855578, 4697669022, 5315783367, 10631566734, 33666627991, 67333255982, 100999883973, 201999767946]

約数ペア:

[(1, 201999767946), (2, 100999883973), (3, 67333255982), (6, 33666627991), (19, 10631566734), (38, 5315783367), (43, 4697669022), (57, 3543855578), (86, 2348834511), (89, 2269660314), (114, 1771927789), (129, 1565889674), (178, 1134830157), (193, 1046630922), (258, 782944837), (267, 756553438), (386, 523315461), (534, 378276719), (579, 348876974), (817, 247245738), (1158, 174438487), (1634, 123622869), (1691, 119455806), (2399, 84201654), (2451, 82415246), (3382, 59727903), (3667, 55085838), (3827, 52782798), (4798, 42100827), (4902, 41207623), (5073, 39818602), (7197, 28067218), (7334, 27542919), (7654, 26391399), (8299, 24340254), (10146, 19909301), (11001, 18361946), (11481, 17594266), (14394, 14033609), (16598, 12170127), (17177, 11759898), (22002, 9180973), (22962, 8797133), (24897, 8113418), (34354, 5879949), (45581, 4431666), (49794, 4056709), (51531, 3919966), (72713, 2778042), (91162, 2215833), (103062, 1959983), (103157, 1958178), (136743, 1477222), (145426, 1389021), (157681, 1281066), (206314, 979089), (213511, 946086), (218139, 926014), (273486, 738611), (309471, 652726), (315362, 640533), (326363, 618942), (427022, 473043), (436278, 463007)]