107128308

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:306

約数の個数: 144

約数和(自身を含む): 314603520

約数和(自身を除く): 207475212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 43, 49, 57, 76, 84, 86, 98, 114, 129, 133, 147, 172, 196, 223, 228, 258, 266, 294, 301, 399, 446, 516, 532, 588, 602, 669, 798, 817, 892, 903, 931, 1204, 1338, 1561, 1596, 1634, 1806, 1862, 2107, 2451, 2676, 2793, 3122, 3268, 3612, 3724, 4214, 4237, 4683, 4902, 5586, 5719, 6244, 6321, 8428, 8474, 9366, 9589, 9804, 10927, 11172, 11438, 12642, 12711, 16948, 17157, 18732, 19178, 21854, 22876, 25284, 25422, 28767, 29659, 32781, 34314, 38356, 40033, 43708, 50844, 57534, 59318, 65562, 67123, 68628, 80066, 88977, 115068, 118636, 120099, 131124, 134246, 160132, 177954, 182191, 201369, 207613, 240198, 268492, 355908, 364382, 402738, 415226, 469861, 480396, 546573, 622839, 728764, 805476, 830452, 939722, 1093146, 1245678, 1275337, 1409583, 1879444, 2186292, 2491356, 2550674, 2819166, 3826011, 5101348, 5638332, 7652022, 8927359, 15304044, 17854718, 26782077, 35709436, 53564154, 107128308]

約数ペア:

[(1, 107128308), (2, 53564154), (3, 35709436), (4, 26782077), (6, 17854718), (7, 15304044), (12, 8927359), (14, 7652022), (19, 5638332), (21, 5101348), (28, 3826011), (38, 2819166), (42, 2550674), (43, 2491356), (49, 2186292), (57, 1879444), (76, 1409583), (84, 1275337), (86, 1245678), (98, 1093146), (114, 939722), (129, 830452), (133, 805476), (147, 728764), (172, 622839), (196, 546573), (223, 480396), (228, 469861), (258, 415226), (266, 402738), (294, 364382), (301, 355908), (399, 268492), (446, 240198), (516, 207613), (532, 201369), (588, 182191), (602, 177954), (669, 160132), (798, 134246), (817, 131124), (892, 120099), (903, 118636), (931, 115068), (1204, 88977), (1338, 80066), (1561, 68628), (1596, 67123), (1634, 65562), (1806, 59318), (1862, 57534), (2107, 50844), (2451, 43708), (2676, 40033), (2793, 38356), (3122, 34314), (3268, 32781), (3612, 29659), (3724, 28767), (4214, 25422), (4237, 25284), (4683, 22876), (4902, 21854), (5586, 19178), (5719, 18732), (6244, 17157), (6321, 16948), (8428, 12711), (8474, 12642), (9366, 11438), (9589, 11172), (9804, 10927)]