210911892

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{3947}}^1$

素因数の和:4088

約数の個数: 48

約数和(自身を含む): 507175872

約数和(自身を除く): 296263980

約数列:

[1, 2, 3, 4, 6, 12, 61, 73, 122, 146, 183, 219, 244, 292, 366, 438, 732, 876, 3947, 4453, 7894, 8906, 11841, 13359, 15788, 17812, 23682, 26718, 47364, 53436, 240767, 288131, 481534, 576262, 722301, 864393, 963068, 1152524, 1444602, 1728786, 2889204, 3457572, 17575991, 35151982, 52727973, 70303964, 105455946, 210911892]

約数ペア:

[(1, 210911892), (2, 105455946), (3, 70303964), (4, 52727973), (6, 35151982), (12, 17575991), (61, 3457572), (73, 2889204), (122, 1728786), (146, 1444602), (183, 1152524), (219, 963068), (244, 864393), (292, 722301), (366, 576262), (438, 481534), (732, 288131), (876, 240767), (3947, 53436), (4453, 47364), (7894, 26718), (8906, 23682), (11841, 17812), (13359, 15788)]