130827144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{778733}}^1$

素因数の和:778749

約数の個数: 32

約数和(自身を含む): 373792320

約数和(自身を除く): 242965176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 778733, 1557466, 2336199, 3114932, 4672398, 5451131, 6229864, 9344796, 10902262, 16353393, 18689592, 21804524, 32706786, 43609048, 65413572, 130827144]

約数ペア:

[(1, 130827144), (2, 65413572), (3, 43609048), (4, 32706786), (6, 21804524), (7, 18689592), (8, 16353393), (12, 10902262), (14, 9344796), (21, 6229864), (24, 5451131), (28, 4672398), (42, 3114932), (56, 2336199), (84, 1557466), (168, 778733)]