121536402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{18773}}^1$

素因数の和:18874

約数の個数: 32

約数和(自身を含む): 264938688

約数和(自身を除く): 143402286

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 3237, 6474, 18773, 37546, 56319, 112638, 244049, 488098, 732147, 1464294, 1558159, 3116318, 4674477, 9348954, 20256067, 40512134, 60768201, 121536402]

約数ペア:

[(1, 121536402), (2, 60768201), (3, 40512134), (6, 20256067), (13, 9348954), (26, 4674477), (39, 3116318), (78, 1558159), (83, 1464294), (166, 732147), (249, 488098), (498, 244049), (1079, 112638), (2158, 56319), (3237, 37546), (6474, 18773)]