173201546

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{2143}}^1$

素因数の和:2426

約数の個数: 32

約数和(自身を含む): 311205888

約数和(自身を除く): 138004342

約数列:

[1, 2, 7, 14, 23, 46, 161, 251, 322, 502, 1757, 2143, 3514, 4286, 5773, 11546, 15001, 30002, 40411, 49289, 80822, 98578, 345023, 537893, 690046, 1075786, 3765251, 7530502, 12371539, 24743078, 86600773, 173201546]

約数ペア:

[(1, 173201546), (2, 86600773), (7, 24743078), (14, 12371539), (23, 7530502), (46, 3765251), (161, 1075786), (251, 690046), (322, 537893), (502, 345023), (1757, 98578), (2143, 80822), (3514, 49289), (4286, 40411), (5773, 30002), (11546, 15001)]