200156952

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1163}}^1$

素因数の和:1344

約数の個数: 64

約数和(自身を含む): 512904960

約数和(自身を除く): 312748008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 101, 142, 202, 213, 284, 303, 404, 426, 568, 606, 808, 852, 1163, 1212, 1704, 2326, 2424, 3489, 4652, 6978, 7171, 9304, 13956, 14342, 21513, 27912, 28684, 43026, 57368, 82573, 86052, 117463, 165146, 172104, 234926, 247719, 330292, 352389, 469852, 495438, 660584, 704778, 939704, 990876, 1409556, 1981752, 2819112, 8339873, 16679746, 25019619, 33359492, 50039238, 66718984, 100078476, 200156952]

約数ペア:

[(1, 200156952), (2, 100078476), (3, 66718984), (4, 50039238), (6, 33359492), (8, 25019619), (12, 16679746), (24, 8339873), (71, 2819112), (101, 1981752), (142, 1409556), (202, 990876), (213, 939704), (284, 704778), (303, 660584), (404, 495438), (426, 469852), (568, 352389), (606, 330292), (808, 247719), (852, 234926), (1163, 172104), (1212, 165146), (1704, 117463), (2326, 86052), (2424, 82573), (3489, 57368), (4652, 43026), (6978, 28684), (7171, 27912), (9304, 21513), (13956, 14342)]