190096218

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 464864400

約数和(自身を除く): 274768182

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 109, 117, 174, 218, 234, 257, 261, 327, 377, 514, 522, 654, 754, 771, 981, 1131, 1417, 1542, 1962, 2262, 2313, 2834, 3161, 3341, 3393, 4251, 4626, 6322, 6682, 6786, 7453, 8502, 9483, 10023, 12753, 14906, 18966, 20046, 22359, 25506, 28013, 28449, 30069, 41093, 44718, 56026, 56898, 60138, 67077, 82186, 84039, 96889, 123279, 134154, 168078, 193778, 246558, 252117, 290667, 364169, 369837, 504234, 581334, 728338, 739674, 812377, 872001, 1092507, 1624754, 1744002, 2185014, 2437131, 3277521, 4874262, 6555042, 7311393, 10560901, 14622786, 21121802, 31682703, 63365406, 95048109, 190096218]

約数ペア:

[(1, 190096218), (2, 95048109), (3, 63365406), (6, 31682703), (9, 21121802), (13, 14622786), (18, 10560901), (26, 7311393), (29, 6555042), (39, 4874262), (58, 3277521), (78, 2437131), (87, 2185014), (109, 1744002), (117, 1624754), (174, 1092507), (218, 872001), (234, 812377), (257, 739674), (261, 728338), (327, 581334), (377, 504234), (514, 369837), (522, 364169), (654, 290667), (754, 252117), (771, 246558), (981, 193778), (1131, 168078), (1417, 134154), (1542, 123279), (1962, 96889), (2262, 84039), (2313, 82186), (2834, 67077), (3161, 60138), (3341, 56898), (3393, 56026), (4251, 44718), (4626, 41093), (6322, 30069), (6682, 28449), (6786, 28013), (7453, 25506), (8502, 22359), (9483, 20046), (10023, 18966), (12753, 14906)]