201330844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{919}}^1$

素因数の和:1330

約数の個数: 48

約数和(自身を含む): 415457280

約数和(自身を除く): 214126436

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 383, 572, 766, 919, 1532, 1838, 3676, 4213, 4979, 8426, 9958, 10109, 11947, 16852, 19916, 20218, 23894, 40436, 47788, 54769, 109538, 131417, 219076, 262834, 351977, 525668, 703954, 1407908, 3871747, 4575701, 7743494, 9151402, 15486988, 18302804, 50332711, 100665422, 201330844]

約数ペア:

[(1, 201330844), (2, 100665422), (4, 50332711), (11, 18302804), (13, 15486988), (22, 9151402), (26, 7743494), (44, 4575701), (52, 3871747), (143, 1407908), (286, 703954), (383, 525668), (572, 351977), (766, 262834), (919, 219076), (1532, 131417), (1838, 109538), (3676, 54769), (4213, 47788), (4979, 40436), (8426, 23894), (9958, 20218), (10109, 19916), (11947, 16852)]