187939490

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1\times {\mathrm{773}}^1$

素因数の和:1414

約数の個数: 32

約数和(自身を含む): 347575536

約数和(自身を除く): 159636046

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 593, 773, 1186, 1546, 2965, 3865, 5930, 7730, 24313, 31693, 48626, 63386, 121565, 158465, 243130, 316930, 458389, 916778, 2291945, 4583890, 18793949, 37587898, 93969745, 187939490]

約数ペア:

[(1, 187939490), (2, 93969745), (5, 37587898), (10, 18793949), (41, 4583890), (82, 2291945), (205, 916778), (410, 458389), (593, 316930), (773, 243130), (1186, 158465), (1546, 121565), (2965, 63386), (3865, 48626), (5930, 31693), (7730, 24313)]