191696904

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{719}}^1$

素因数の和:784

約数の個数: 144

約数和(自身を含む): 621129600

約数和(自身を除く): 429432696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 529, 552, 644, 719, 828, 966, 1058, 1288, 1438, 1449, 1587, 1656, 1932, 2116, 2157, 2876, 2898, 3174, 3703, 3864, 4232, 4314, 4761, 5033, 5752, 5796, 6348, 6471, 7406, 8628, 9522, 10066, 11109, 11592, 12696, 12942, 14812, 15099, 16537, 17256, 19044, 20132, 22218, 25884, 29624, 30198, 33074, 33327, 38088, 40264, 44436, 45297, 49611, 51768, 60396, 66148, 66654, 88872, 90594, 99222, 115759, 120792, 132296, 133308, 148833, 181188, 198444, 231518, 266616, 297666, 347277, 362376, 380351, 396888, 463036, 595332, 694554, 760702, 926072, 1041831, 1141053, 1190664, 1389108, 1521404, 2083662, 2282106, 2662457, 2778216, 3042808, 3423159, 4167324, 4564212, 5324914, 6846318, 7987371, 8334648, 9128424, 10649828, 13692636, 15974742, 21299656, 23962113, 27385272, 31949484, 47924226, 63898968, 95848452, 191696904]

約数ペア:

[(1, 191696904), (2, 95848452), (3, 63898968), (4, 47924226), (6, 31949484), (7, 27385272), (8, 23962113), (9, 21299656), (12, 15974742), (14, 13692636), (18, 10649828), (21, 9128424), (23, 8334648), (24, 7987371), (28, 6846318), (36, 5324914), (42, 4564212), (46, 4167324), (56, 3423159), (63, 3042808), (69, 2778216), (72, 2662457), (84, 2282106), (92, 2083662), (126, 1521404), (138, 1389108), (161, 1190664), (168, 1141053), (184, 1041831), (207, 926072), (252, 760702), (276, 694554), (322, 595332), (414, 463036), (483, 396888), (504, 380351), (529, 362376), (552, 347277), (644, 297666), (719, 266616), (828, 231518), (966, 198444), (1058, 181188), (1288, 148833), (1438, 133308), (1449, 132296), (1587, 120792), (1656, 115759), (1932, 99222), (2116, 90594), (2157, 88872), (2876, 66654), (2898, 66148), (3174, 60396), (3703, 51768), (3864, 49611), (4232, 45297), (4314, 44436), (4761, 40264), (5033, 38088), (5752, 33327), (5796, 33074), (6348, 30198), (6471, 29624), (7406, 25884), (8628, 22218), (9522, 20132), (10066, 19044), (11109, 17256), (11592, 16537), (12696, 15099), (12942, 14812)]