126572344

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{11213}}^1$

素因数の和:11319

約数の個数: 32

約数和(自身を含む): 254333520

約数和(自身を除く): 127761176

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 332, 664, 1411, 2822, 5644, 11213, 11288, 22426, 44852, 89704, 190621, 381242, 762484, 930679, 1524968, 1861358, 3722716, 7445432, 15821543, 31643086, 63286172, 126572344]

約数ペア:

[(1, 126572344), (2, 63286172), (4, 31643086), (8, 15821543), (17, 7445432), (34, 3722716), (68, 1861358), (83, 1524968), (136, 930679), (166, 762484), (332, 381242), (664, 190621), (1411, 89704), (2822, 44852), (5644, 22426), (11213, 11288)]