207364465

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{14557}}^1$

素因数の和:14617

約数の個数: 32

約数和(自身を含む): 318645504

約数和(自身を除く): 111281039

約数列:

[1, 5, 7, 11, 35, 37, 55, 77, 185, 259, 385, 407, 1295, 2035, 2849, 14245, 14557, 72785, 101899, 160127, 509495, 538609, 800635, 1120889, 2693045, 3770263, 5604445, 5924699, 18851315, 29623495, 41472893, 207364465]

約数ペア:

[(1, 207364465), (5, 41472893), (7, 29623495), (11, 18851315), (35, 5924699), (37, 5604445), (55, 3770263), (77, 2693045), (185, 1120889), (259, 800635), (385, 538609), (407, 509495), (1295, 160127), (2035, 101899), (2849, 72785), (14245, 14557)]