163020444

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1\times {\mathrm{739}}^1$

素因数の和:1370

約数の個数: 48

約数和(自身を含む): 393845760

約数和(自身を除く): 230825316

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 593, 739, 1186, 1478, 1779, 2217, 2372, 2956, 3558, 4434, 7116, 8868, 18383, 22909, 36766, 45818, 55149, 68727, 73532, 91636, 110298, 137454, 220596, 274908, 438227, 876454, 1314681, 1752908, 2629362, 5258724, 13585037, 27170074, 40755111, 54340148, 81510222, 163020444]

約数ペア:

[(1, 163020444), (2, 81510222), (3, 54340148), (4, 40755111), (6, 27170074), (12, 13585037), (31, 5258724), (62, 2629362), (93, 1752908), (124, 1314681), (186, 876454), (372, 438227), (593, 274908), (739, 220596), (1186, 137454), (1478, 110298), (1779, 91636), (2217, 73532), (2372, 68727), (2956, 55149), (3558, 45818), (4434, 36766), (7116, 22909), (8868, 18383)]