131064200

素因数分解:

$2^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 317122560

約数和(自身を除く): 186058360

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 73, 94, 100, 146, 188, 191, 200, 235, 292, 365, 376, 382, 470, 584, 730, 764, 940, 955, 1175, 1460, 1528, 1825, 1880, 1910, 2350, 2920, 3431, 3650, 3820, 4700, 4775, 6862, 7300, 7640, 8977, 9400, 9550, 13724, 13943, 14600, 17155, 17954, 19100, 27448, 27886, 34310, 35908, 38200, 44885, 55772, 68620, 69715, 71816, 85775, 89770, 111544, 137240, 139430, 171550, 179540, 224425, 278860, 343100, 348575, 359080, 448850, 557720, 655321, 686200, 697150, 897700, 1310642, 1394300, 1795400, 2621284, 2788600, 3276605, 5242568, 6553210, 13106420, 16383025, 26212840, 32766050, 65532100, 131064200]

約数ペア:

[(1, 131064200), (2, 65532100), (4, 32766050), (5, 26212840), (8, 16383025), (10, 13106420), (20, 6553210), (25, 5242568), (40, 3276605), (47, 2788600), (50, 2621284), (73, 1795400), (94, 1394300), (100, 1310642), (146, 897700), (188, 697150), (191, 686200), (200, 655321), (235, 557720), (292, 448850), (365, 359080), (376, 348575), (382, 343100), (470, 278860), (584, 224425), (730, 179540), (764, 171550), (940, 139430), (955, 137240), (1175, 111544), (1460, 89770), (1528, 85775), (1825, 71816), (1880, 69715), (1910, 68620), (2350, 55772), (2920, 44885), (3431, 38200), (3650, 35908), (3820, 34310), (4700, 27886), (4775, 27448), (6862, 19100), (7300, 17954), (7640, 17155), (8977, 14600), (9400, 13943), (9550, 13724)]