245222214

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{599}}^1$

素因数の和:737

約数の個数: 48

約数和(自身を含む): 514771200

約数和(自身を除く): 269548986

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 213, 426, 599, 961, 1198, 1797, 1922, 2201, 2883, 3594, 4402, 5766, 6603, 13206, 18569, 37138, 42529, 55707, 68231, 85058, 111414, 127587, 136462, 204693, 255174, 409386, 575639, 1151278, 1318399, 1726917, 2636798, 3453834, 3955197, 7910394, 40870369, 81740738, 122611107, 245222214]

約数ペア:

[(1, 245222214), (2, 122611107), (3, 81740738), (6, 40870369), (31, 7910394), (62, 3955197), (71, 3453834), (93, 2636798), (142, 1726917), (186, 1318399), (213, 1151278), (426, 575639), (599, 409386), (961, 255174), (1198, 204693), (1797, 136462), (1922, 127587), (2201, 111414), (2883, 85058), (3594, 68231), (4402, 55707), (5766, 42529), (6603, 37138), (13206, 18569)]