207845328

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139681}}^1$

素因数の和:139723

約数の個数: 40

約数和(自身を含む): 554258176

約数和(自身を除く): 346412848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 139681, 279362, 419043, 558724, 838086, 1117448, 1676172, 2234896, 3352344, 4330111, 6704688, 8660222, 12990333, 17320444, 25980666, 34640888, 51961332, 69281776, 103922664, 207845328]

約数ペア:

[(1, 207845328), (2, 103922664), (3, 69281776), (4, 51961332), (6, 34640888), (8, 25980666), (12, 17320444), (16, 12990333), (24, 8660222), (31, 6704688), (48, 4330111), (62, 3352344), (93, 2234896), (124, 1676172), (186, 1117448), (248, 838086), (372, 558724), (496, 419043), (744, 279362), (1488, 139681)]