227448

素因数分解:

$2^3\times 3^7\times {\mathrm{13}}^1$

素因数の和:40

約数の個数: 64

約数和(自身を含む): 688800

約数和(自身を除く): 461352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 729, 936, 972, 1053, 1404, 1458, 1944, 2106, 2187, 2808, 2916, 3159, 4212, 4374, 5832, 6318, 8424, 8748, 9477, 12636, 17496, 18954, 25272, 28431, 37908, 56862, 75816, 113724, 227448]

約数ペア:

[(1, 227448), (2, 113724), (3, 75816), (4, 56862), (6, 37908), (8, 28431), (9, 25272), (12, 18954), (13, 17496), (18, 12636), (24, 9477), (26, 8748), (27, 8424), (36, 6318), (39, 5832), (52, 4374), (54, 4212), (72, 3159), (78, 2916), (81, 2808), (104, 2187), (108, 2106), (117, 1944), (156, 1458), (162, 1404), (216, 1053), (234, 972), (243, 936), (312, 729), (324, 702), (351, 648), (468, 486)]