213924351810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3109}}^1\times {\mathrm{176431}}^1$

素因数の和:179563

約数の個数: 64

約数和(自身を含む): 553093148160

約数和(自身を除く): 339168796350

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 3109, 6218, 9327, 15545, 18654, 31090, 40417, 46635, 80834, 93270, 121251, 176431, 202085, 242502, 352862, 404170, 529293, 606255, 882155, 1058586, 1212510, 1764310, 2293603, 2646465, 4587206, 5292930, 6880809, 11468015, 13761618, 22936030, 34404045, 68808090, 548523979, 1097047958, 1645571937, 2742619895, 3291143874, 5485239790, 7130811727, 8227859685, 14261623454, 16455719370, 21392435181, 35654058635, 42784870362, 71308117270, 106962175905, 213924351810]

約数ペア:

[(1, 213924351810), (2, 106962175905), (3, 71308117270), (5, 42784870362), (6, 35654058635), (10, 21392435181), (13, 16455719370), (15, 14261623454), (26, 8227859685), (30, 7130811727), (39, 5485239790), (65, 3291143874), (78, 2742619895), (130, 1645571937), (195, 1097047958), (390, 548523979), (3109, 68808090), (6218, 34404045), (9327, 22936030), (15545, 13761618), (18654, 11468015), (31090, 6880809), (40417, 5292930), (46635, 4587206), (80834, 2646465), (93270, 2293603), (121251, 1764310), (176431, 1212510), (202085, 1058586), (242502, 882155), (352862, 606255), (404170, 529293)]