190451976

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:507

約数の個数: 128

約数和(自身を含む): 564157440

約数和(自身を除く): 373705464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 211, 263, 264, 286, 312, 422, 429, 526, 572, 633, 789, 844, 858, 1052, 1144, 1266, 1578, 1688, 1716, 2104, 2321, 2532, 2743, 2893, 3156, 3419, 3432, 4642, 5064, 5486, 5786, 6312, 6838, 6963, 8229, 8679, 9284, 10257, 10972, 11572, 13676, 13926, 16458, 17358, 18568, 20514, 21944, 23144, 27352, 27852, 30173, 32916, 34716, 37609, 41028, 55493, 55704, 60346, 65832, 69432, 75218, 82056, 90519, 110986, 112827, 120692, 150436, 166479, 181038, 221972, 225654, 241384, 300872, 332958, 362076, 443944, 451308, 610423, 665916, 721409, 724152, 902616, 1220846, 1331832, 1442818, 1831269, 2164227, 2441692, 2885636, 3662538, 4328454, 4883384, 5771272, 7325076, 7935499, 8656908, 14650152, 15870998, 17313816, 23806497, 31741996, 47612994, 63483992, 95225988, 190451976]

約数ペア:

[(1, 190451976), (2, 95225988), (3, 63483992), (4, 47612994), (6, 31741996), (8, 23806497), (11, 17313816), (12, 15870998), (13, 14650152), (22, 8656908), (24, 7935499), (26, 7325076), (33, 5771272), (39, 4883384), (44, 4328454), (52, 3662538), (66, 2885636), (78, 2441692), (88, 2164227), (104, 1831269), (132, 1442818), (143, 1331832), (156, 1220846), (211, 902616), (263, 724152), (264, 721409), (286, 665916), (312, 610423), (422, 451308), (429, 443944), (526, 362076), (572, 332958), (633, 300872), (789, 241384), (844, 225654), (858, 221972), (1052, 181038), (1144, 166479), (1266, 150436), (1578, 120692), (1688, 112827), (1716, 110986), (2104, 90519), (2321, 82056), (2532, 75218), (2743, 69432), (2893, 65832), (3156, 60346), (3419, 55704), (3432, 55493), (4642, 41028), (5064, 37609), (5486, 34716), (5786, 32916), (6312, 30173), (6838, 27852), (6963, 27352), (8229, 23144), (8679, 21944), (9284, 20514), (10257, 18568), (10972, 17358), (11572, 16458), (13676, 13926)]