171269296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{31391}}^1$

素因数の和:31441

約数の個数: 40

約数和(自身を含む): 373690368

約数和(自身を除く): 202421072

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 31391, 62782, 125564, 251128, 345301, 502256, 690602, 973121, 1381204, 1946242, 2762408, 3892484, 5524816, 7784968, 10704331, 15569936, 21408662, 42817324, 85634648, 171269296]

約数ペア:

[(1, 171269296), (2, 85634648), (4, 42817324), (8, 21408662), (11, 15569936), (16, 10704331), (22, 7784968), (31, 5524816), (44, 3892484), (62, 2762408), (88, 1946242), (124, 1381204), (176, 973121), (248, 690602), (341, 502256), (496, 345301), (682, 251128), (1364, 125564), (2728, 62782), (5456, 31391)]