118220210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{13121}}^1$

素因数の和:13198

約数の個数: 32

約数和(自身を含む): 229582512

約数和(自身を除く): 111362302

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 4505, 9010, 13121, 26242, 65605, 131210, 223057, 446114, 695413, 1115285, 1390826, 2230570, 3477065, 6954130, 11822021, 23644042, 59110105, 118220210]

約数ペア:

[(1, 118220210), (2, 59110105), (5, 23644042), (10, 11822021), (17, 6954130), (34, 3477065), (53, 2230570), (85, 1390826), (106, 1115285), (170, 695413), (265, 446114), (530, 223057), (901, 131210), (1802, 65605), (4505, 26242), (9010, 13121)]