201730516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5441}}^1$

素因数の和:5512

約数の個数: 48

約数和(自身を含む): 409586688

約数和(自身を除く): 207856172

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 62, 92, 124, 299, 403, 598, 713, 806, 1196, 1426, 1612, 2852, 5441, 9269, 10882, 18538, 21764, 37076, 70733, 125143, 141466, 168671, 250286, 282932, 337342, 500572, 674684, 1626859, 2192723, 3253718, 3879433, 4385446, 6507436, 7758866, 8770892, 15517732, 50432629, 100865258, 201730516]

約数ペア:

[(1, 201730516), (2, 100865258), (4, 50432629), (13, 15517732), (23, 8770892), (26, 7758866), (31, 6507436), (46, 4385446), (52, 3879433), (62, 3253718), (92, 2192723), (124, 1626859), (299, 674684), (403, 500572), (598, 337342), (713, 282932), (806, 250286), (1196, 168671), (1426, 141466), (1612, 125143), (2852, 70733), (5441, 37076), (9269, 21764), (10882, 18538)]