191219328

素因数分解:

$2^7\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1307}}^1$

素因数の和:1454

約数の個数: 96

約数和(自身を含む): 555010560

約数和(自身を除く): 363791232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 288, 381, 384, 508, 576, 762, 1016, 1143, 1152, 1307, 1524, 2032, 2286, 2614, 3048, 3921, 4064, 4572, 5228, 6096, 7842, 8128, 9144, 10456, 11763, 12192, 15684, 16256, 18288, 20912, 23526, 24384, 31368, 36576, 41824, 47052, 48768, 62736, 73152, 83648, 94104, 125472, 146304, 165989, 167296, 188208, 250944, 331978, 376416, 497967, 501888, 663956, 752832, 995934, 1327912, 1493901, 1505664, 1991868, 2655824, 2987802, 3983736, 5311648, 5975604, 7967472, 10623296, 11951208, 15934944, 21246592, 23902416, 31869888, 47804832, 63739776, 95609664, 191219328]

約数ペア:

[(1, 191219328), (2, 95609664), (3, 63739776), (4, 47804832), (6, 31869888), (8, 23902416), (9, 21246592), (12, 15934944), (16, 11951208), (18, 10623296), (24, 7967472), (32, 5975604), (36, 5311648), (48, 3983736), (64, 2987802), (72, 2655824), (96, 1991868), (127, 1505664), (128, 1493901), (144, 1327912), (192, 995934), (254, 752832), (288, 663956), (381, 501888), (384, 497967), (508, 376416), (576, 331978), (762, 250944), (1016, 188208), (1143, 167296), (1152, 165989), (1307, 146304), (1524, 125472), (2032, 94104), (2286, 83648), (2614, 73152), (3048, 62736), (3921, 48768), (4064, 47052), (4572, 41824), (5228, 36576), (6096, 31368), (7842, 24384), (8128, 23526), (9144, 20912), (10456, 18288), (11763, 16256), (12192, 15684)]