20161103082

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1\times {\mathrm{773}}^1$

素因数の和:1295

約数の個数: 64

約数和(自身を含む): 41169171456

約数和(自身を除く): 21008068374

約数列:

[1, 2, 3, 6, 101, 193, 202, 223, 303, 386, 446, 579, 606, 669, 773, 1158, 1338, 1546, 2319, 4638, 19493, 22523, 38986, 43039, 45046, 58479, 67569, 78073, 86078, 116958, 129117, 135138, 149189, 156146, 172379, 234219, 258234, 298378, 344758, 447567, 468438, 517137, 895134, 1034274, 4346939, 8693878, 13040817, 15068089, 17410279, 26081634, 30136178, 33269147, 34820558, 45204267, 52230837, 66538294, 90408534, 99807441, 104461674, 199614882, 3360183847, 6720367694, 10080551541, 20161103082]

約数ペア:

[(1, 20161103082), (2, 10080551541), (3, 6720367694), (6, 3360183847), (101, 199614882), (193, 104461674), (202, 99807441), (223, 90408534), (303, 66538294), (386, 52230837), (446, 45204267), (579, 34820558), (606, 33269147), (669, 30136178), (773, 26081634), (1158, 17410279), (1338, 15068089), (1546, 13040817), (2319, 8693878), (4638, 4346939), (19493, 1034274), (22523, 895134), (38986, 517137), (43039, 468438), (45046, 447567), (58479, 344758), (67569, 298378), (78073, 258234), (86078, 234219), (116958, 172379), (129117, 156146), (135138, 149189)]