243461088

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{65027}}^1$

素因数の和:65056

約数の個数: 72

約数和(自身を含む): 745611048

約数和(自身を除く): 502149960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 65027, 130054, 195081, 260108, 390162, 520216, 585243, 780324, 845351, 1040432, 1170486, 1560648, 1690702, 2080864, 2340972, 2536053, 3121296, 3381404, 4681944, 5072106, 6242592, 6762808, 7608159, 9363888, 10144212, 13525616, 15216318, 18727776, 20288424, 27051232, 30432636, 40576848, 60865272, 81153696, 121730544, 243461088]

約数ペア:

[(1, 243461088), (2, 121730544), (3, 81153696), (4, 60865272), (6, 40576848), (8, 30432636), (9, 27051232), (12, 20288424), (13, 18727776), (16, 15216318), (18, 13525616), (24, 10144212), (26, 9363888), (32, 7608159), (36, 6762808), (39, 6242592), (48, 5072106), (52, 4681944), (72, 3381404), (78, 3121296), (96, 2536053), (104, 2340972), (117, 2080864), (144, 1690702), (156, 1560648), (208, 1170486), (234, 1040432), (288, 845351), (312, 780324), (416, 585243), (468, 520216), (624, 390162), (936, 260108), (1248, 195081), (1872, 130054), (3744, 65027)]