184971618

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1553}}^1$

素因数の和:2083

約数の個数: 48

約数和(自身を含む): 432726840

約数和(自身を除く): 247755222

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 509, 1018, 1527, 1553, 3054, 3106, 4581, 4659, 6617, 9162, 9318, 13234, 13977, 19851, 20189, 27954, 39702, 40378, 59553, 60567, 119106, 121134, 181701, 363402, 790477, 1580954, 2371431, 4742862, 7114293, 10276201, 14228586, 20552402, 30828603, 61657206, 92485809, 184971618]

約数ペア:

[(1, 184971618), (2, 92485809), (3, 61657206), (6, 30828603), (9, 20552402), (13, 14228586), (18, 10276201), (26, 7114293), (39, 4742862), (78, 2371431), (117, 1580954), (234, 790477), (509, 363402), (1018, 181701), (1527, 121134), (1553, 119106), (3054, 60567), (3106, 59553), (4581, 40378), (4659, 39702), (6617, 27954), (9162, 20189), (9318, 19851), (13234, 13977)]