207928971390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{11929373}}^1$

素因数の和:11929473

約数の個数: 64

約数和(自身を含む): 577190831616

約数和(自身を除く): 369261860226

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 249, 415, 498, 581, 830, 1162, 1245, 1743, 2490, 2905, 3486, 5810, 8715, 17430, 11929373, 23858746, 35788119, 59646865, 71576238, 83505611, 119293730, 167011222, 178940595, 250516833, 357881190, 417528055, 501033666, 835056110, 990137959, 1252584165, 1980275918, 2505168330, 2970413877, 4950689795, 5940827754, 6930965713, 9901379590, 13861931426, 14852069385, 20792897139, 29704138770, 34654828565, 41585794278, 69309657130, 103964485695, 207928971390]

約数ペア:

[(1, 207928971390), (2, 103964485695), (3, 69309657130), (5, 41585794278), (6, 34654828565), (7, 29704138770), (10, 20792897139), (14, 14852069385), (15, 13861931426), (21, 9901379590), (30, 6930965713), (35, 5940827754), (42, 4950689795), (70, 2970413877), (83, 2505168330), (105, 1980275918), (166, 1252584165), (210, 990137959), (249, 835056110), (415, 501033666), (498, 417528055), (581, 357881190), (830, 250516833), (1162, 178940595), (1245, 167011222), (1743, 119293730), (2490, 83505611), (2905, 71576238), (3486, 59646865), (5810, 35788119), (8715, 23858746), (17430, 11929373)]