285402222

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{133241}}^1$

素因数の和:133273

約数の個数: 48

約数和(自身を含む): 748287072

約数和(自身を除く): 462884850

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 133241, 266482, 399723, 799446, 932687, 1199169, 1865374, 2265097, 2398338, 2798061, 4530194, 5596122, 6795291, 8394183, 13590582, 15855679, 16788366, 20385873, 31711358, 40771746, 47567037, 95134074, 142701111, 285402222]

約数ペア:

[(1, 285402222), (2, 142701111), (3, 95134074), (6, 47567037), (7, 40771746), (9, 31711358), (14, 20385873), (17, 16788366), (18, 15855679), (21, 13590582), (34, 8394183), (42, 6795291), (51, 5596122), (63, 4530194), (102, 2798061), (119, 2398338), (126, 2265097), (153, 1865374), (238, 1199169), (306, 932687), (357, 799446), (714, 399723), (1071, 266482), (2142, 133241)]