279158328

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{16931}}^1$

素因数の和:17172

約数の個数: 48

約数和(自身を含む): 759400200

約数和(自身を除く): 480241872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 458, 687, 916, 1374, 1832, 2061, 2748, 4122, 5496, 8244, 16488, 16931, 33862, 50793, 67724, 101586, 135448, 152379, 203172, 304758, 406344, 609516, 1219032, 3877199, 7754398, 11631597, 15508796, 23263194, 31017592, 34894791, 46526388, 69789582, 93052776, 139579164, 279158328]

約数ペア:

[(1, 279158328), (2, 139579164), (3, 93052776), (4, 69789582), (6, 46526388), (8, 34894791), (9, 31017592), (12, 23263194), (18, 15508796), (24, 11631597), (36, 7754398), (72, 3877199), (229, 1219032), (458, 609516), (687, 406344), (916, 304758), (1374, 203172), (1832, 152379), (2061, 135448), (2748, 101586), (4122, 67724), (5496, 50793), (8244, 33862), (16488, 16931)]