198468732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{619}}^1$

素因数の和:991

約数の個数: 96

約数和(自身を含む): 579962880

約数和(自身を除く): 381494148

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 347, 462, 619, 694, 924, 1041, 1238, 1388, 1857, 2082, 2429, 2476, 3714, 3817, 4164, 4333, 4858, 6809, 7287, 7428, 7634, 8666, 9716, 11451, 12999, 13618, 14574, 15268, 17332, 20427, 22902, 25998, 26719, 27236, 29148, 40854, 45804, 47663, 51996, 53438, 80157, 81708, 95326, 106876, 142989, 160314, 190652, 214793, 285978, 320628, 429586, 571956, 644379, 859172, 1288758, 1503551, 2362723, 2577516, 3007102, 4510653, 4725446, 6014204, 7088169, 9021306, 9450892, 14176338, 16539061, 18042612, 28352676, 33078122, 49617183, 66156244, 99234366, 198468732]

約数ペア:

[(1, 198468732), (2, 99234366), (3, 66156244), (4, 49617183), (6, 33078122), (7, 28352676), (11, 18042612), (12, 16539061), (14, 14176338), (21, 9450892), (22, 9021306), (28, 7088169), (33, 6014204), (42, 4725446), (44, 4510653), (66, 3007102), (77, 2577516), (84, 2362723), (132, 1503551), (154, 1288758), (231, 859172), (308, 644379), (347, 571956), (462, 429586), (619, 320628), (694, 285978), (924, 214793), (1041, 190652), (1238, 160314), (1388, 142989), (1857, 106876), (2082, 95326), (2429, 81708), (2476, 80157), (3714, 53438), (3817, 51996), (4164, 47663), (4333, 45804), (4858, 40854), (6809, 29148), (7287, 27236), (7428, 26719), (7634, 25998), (8666, 22902), (9716, 20427), (11451, 17332), (12999, 15268), (13618, 14574)]