201508994

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 320112000

約数和(自身を除く): 118603006

約数列:

[1, 2, 29, 58, 89, 103, 178, 206, 379, 758, 2581, 2987, 5162, 5974, 9167, 10991, 18334, 21982, 33731, 39037, 67462, 78074, 265843, 531686, 978199, 1132073, 1956398, 2264146, 3474293, 6948586, 100754497, 201508994]

約数ペア:

[(1, 201508994), (2, 100754497), (29, 6948586), (58, 3474293), (89, 2264146), (103, 1956398), (178, 1132073), (206, 978199), (379, 531686), (758, 265843), (2581, 78074), (2987, 67462), (5162, 39037), (5974, 33731), (9167, 21982), (10991, 18334)]