208297630

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{6121}}^1$

素因数の和:6252

約数の個数: 32

約数和(自身を含む): 388771488

約数和(自身を除く): 180473858

約数列:

[1, 2, 5, 10, 41, 82, 83, 166, 205, 410, 415, 830, 3403, 6121, 6806, 12242, 17015, 30605, 34030, 61210, 250961, 501922, 508043, 1016086, 1254805, 2509610, 2540215, 5080430, 20829763, 41659526, 104148815, 208297630]

約数ペア:

[(1, 208297630), (2, 104148815), (5, 41659526), (10, 20829763), (41, 5080430), (82, 2540215), (83, 2509610), (166, 1254805), (205, 1016086), (410, 508043), (415, 501922), (830, 250961), (3403, 61210), (6121, 34030), (6806, 30605), (12242, 17015)]