194807754

素因数分解:

$2^1\times 3^6\times {\mathrm{53}}^1\times {\mathrm{2521}}^1$

素因数の和:2594

約数の個数: 56

約数和(自身を含む): 446560452

約数和(自身を除く): 251752698

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 243, 318, 477, 486, 729, 954, 1431, 1458, 2521, 2862, 4293, 5042, 7563, 8586, 12879, 15126, 22689, 25758, 38637, 45378, 68067, 77274, 133613, 136134, 204201, 267226, 400839, 408402, 612603, 801678, 1202517, 1225206, 1837809, 2405034, 3607551, 3675618, 7215102, 10822653, 21645306, 32467959, 64935918, 97403877, 194807754]

約数ペア:

[(1, 194807754), (2, 97403877), (3, 64935918), (6, 32467959), (9, 21645306), (18, 10822653), (27, 7215102), (53, 3675618), (54, 3607551), (81, 2405034), (106, 1837809), (159, 1225206), (162, 1202517), (243, 801678), (318, 612603), (477, 408402), (486, 400839), (729, 267226), (954, 204201), (1431, 136134), (1458, 133613), (2521, 77274), (2862, 68067), (4293, 45378), (5042, 38637), (7563, 25758), (8586, 22689), (12879, 15126)]