202100726

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1283}}^1$

素因数の和:1456

約数の個数: 32

約数和(自身を含む): 331980768

約数和(自身を除く): 129880042

約数列:

[1, 2, 17, 34, 41, 82, 113, 226, 697, 1283, 1394, 1921, 2566, 3842, 4633, 9266, 21811, 43622, 52603, 78761, 105206, 144979, 157522, 289958, 894251, 1788502, 2464643, 4929286, 5944139, 11888278, 101050363, 202100726]

約数ペア:

[(1, 202100726), (2, 101050363), (17, 11888278), (34, 5944139), (41, 4929286), (82, 2464643), (113, 1788502), (226, 894251), (697, 289958), (1283, 157522), (1394, 144979), (1921, 105206), (2566, 78761), (3842, 52603), (4633, 43622), (9266, 21811)]