198551852444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1483}}^1\times {\mathrm{2521}}^1$

素因数の和:4107

約数の個数: 96

約数和(自身を含む): 407439631872

約数和(自身を除く): 208887779428

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 71, 142, 187, 284, 374, 748, 781, 1207, 1483, 1562, 2414, 2521, 2966, 3124, 4828, 5042, 5932, 10084, 13277, 16313, 25211, 26554, 27731, 32626, 42857, 50422, 53108, 55462, 65252, 85714, 100844, 105293, 110924, 171428, 178991, 210586, 277321, 357982, 421172, 471427, 554642, 715964, 942854, 1109284, 1158223, 1789981, 1885708, 1968901, 2316446, 3042847, 3579962, 3738643, 3937802, 4632892, 6085694, 7159924, 7477286, 7875604, 12171388, 14954572, 19689791, 33471317, 39379582, 41125073, 63556931, 66942634, 78759164, 82250146, 127113862, 133885268, 164500292, 254227724, 265443653, 530887306, 699126241, 1061774612, 1398252482, 2796504964, 2919880183, 4512542101, 5839760366, 9025084202, 11679520732, 18050168404, 49637963111, 99275926222, 198551852444]

約数ペア:

[(1, 198551852444), (2, 99275926222), (4, 49637963111), (11, 18050168404), (17, 11679520732), (22, 9025084202), (34, 5839760366), (44, 4512542101), (68, 2919880183), (71, 2796504964), (142, 1398252482), (187, 1061774612), (284, 699126241), (374, 530887306), (748, 265443653), (781, 254227724), (1207, 164500292), (1483, 133885268), (1562, 127113862), (2414, 82250146), (2521, 78759164), (2966, 66942634), (3124, 63556931), (4828, 41125073), (5042, 39379582), (5932, 33471317), (10084, 19689791), (13277, 14954572), (16313, 12171388), (25211, 7875604), (26554, 7477286), (27731, 7159924), (32626, 6085694), (42857, 4632892), (50422, 3937802), (53108, 3738643), (55462, 3579962), (65252, 3042847), (85714, 2316446), (100844, 1968901), (105293, 1885708), (110924, 1789981), (171428, 1158223), (178991, 1109284), (210586, 942854), (277321, 715964), (357982, 554642), (421172, 471427)]