168206892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{27431}}^1$

素因数の和:27518

約数の個数: 48

約数和(自身を含む): 454712832

約数和(自身を除く): 286505940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 27431, 54862, 82293, 109724, 164586, 192017, 329172, 384034, 576051, 768068, 1152102, 2002463, 2304204, 4004926, 6007389, 8009852, 12014778, 14017241, 24029556, 28034482, 42051723, 56068964, 84103446, 168206892]

約数ペア:

[(1, 168206892), (2, 84103446), (3, 56068964), (4, 42051723), (6, 28034482), (7, 24029556), (12, 14017241), (14, 12014778), (21, 8009852), (28, 6007389), (42, 4004926), (73, 2304204), (84, 2002463), (146, 1152102), (219, 768068), (292, 576051), (438, 384034), (511, 329172), (876, 192017), (1022, 164586), (1533, 109724), (2044, 82293), (3066, 54862), (6132, 27431)]