196756130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{28229}}^1$

素因数の和:28294

約数の個数: 32

約数和(自身を含む): 384153840

約数和(自身を除く): 187397710

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 3485, 6970, 28229, 56458, 141145, 282290, 479893, 959786, 1157389, 2314778, 2399465, 4798930, 5786945, 11573890, 19675613, 39351226, 98378065, 196756130]

約数ペア:

[(1, 196756130), (2, 98378065), (5, 39351226), (10, 19675613), (17, 11573890), (34, 5786945), (41, 4798930), (82, 2399465), (85, 2314778), (170, 1157389), (205, 959786), (410, 479893), (697, 282290), (1394, 141145), (3485, 56458), (6970, 28229)]