201212508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{907}}^1$

素因数の和:1079

約数の個数: 96

約数和(自身を含む): 569497600

約数和(自身を除く): 368285092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 139, 228, 266, 278, 399, 417, 532, 556, 798, 834, 907, 973, 1596, 1668, 1814, 1946, 2641, 2721, 2919, 3628, 3892, 5282, 5442, 5838, 6349, 7923, 10564, 10884, 11676, 12698, 15846, 17233, 18487, 19047, 25396, 31692, 34466, 36974, 38094, 51699, 55461, 68932, 73948, 76188, 103398, 110922, 120631, 126073, 206796, 221844, 241262, 252146, 361893, 378219, 482524, 504292, 723786, 756438, 882511, 1447572, 1512876, 1765022, 2395387, 2647533, 3530044, 4790774, 5295066, 7186161, 9581548, 10590132, 14372322, 16767709, 28744644, 33535418, 50303127, 67070836, 100606254, 201212508]

約数ペア:

[(1, 201212508), (2, 100606254), (3, 67070836), (4, 50303127), (6, 33535418), (7, 28744644), (12, 16767709), (14, 14372322), (19, 10590132), (21, 9581548), (28, 7186161), (38, 5295066), (42, 4790774), (57, 3530044), (76, 2647533), (84, 2395387), (114, 1765022), (133, 1512876), (139, 1447572), (228, 882511), (266, 756438), (278, 723786), (399, 504292), (417, 482524), (532, 378219), (556, 361893), (798, 252146), (834, 241262), (907, 221844), (973, 206796), (1596, 126073), (1668, 120631), (1814, 110922), (1946, 103398), (2641, 76188), (2721, 73948), (2919, 68932), (3628, 55461), (3892, 51699), (5282, 38094), (5442, 36974), (5838, 34466), (6349, 31692), (7923, 25396), (10564, 19047), (10884, 18487), (11676, 17233), (12698, 15846)]