211048890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41627}}^1$

素因数の和:41663

約数の個数: 48

約数和(自身を含む): 548490528

約数和(自身を除く): 337441638

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 41627, 83254, 124881, 208135, 249762, 416270, 541151, 624405, 1082302, 1248810, 1623453, 2705755, 3246906, 5411510, 7034963, 8117265, 14069926, 16234530, 21104889, 35174815, 42209778, 70349630, 105524445, 211048890]

約数ペア:

[(1, 211048890), (2, 105524445), (3, 70349630), (5, 42209778), (6, 35174815), (10, 21104889), (13, 16234530), (15, 14069926), (26, 8117265), (30, 7034963), (39, 5411510), (65, 3246906), (78, 2705755), (130, 1623453), (169, 1248810), (195, 1082302), (338, 624405), (390, 541151), (507, 416270), (845, 249762), (1014, 208135), (1690, 124881), (2535, 83254), (5070, 41627)]