105791364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2131}}^1$

素因数の和:2345

約数の個数: 72

約数和(自身を含む): 307315008

約数和(自身を除く): 201523644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 197, 252, 394, 591, 788, 1182, 1379, 1773, 2131, 2364, 2758, 3546, 4137, 4262, 5516, 6393, 7092, 8274, 8524, 12411, 12786, 14917, 16548, 19179, 24822, 25572, 29834, 38358, 44751, 49644, 59668, 76716, 89502, 134253, 179004, 268506, 419807, 537012, 839614, 1259421, 1679228, 2518842, 2938649, 3778263, 5037684, 5877298, 7556526, 8815947, 11754596, 15113052, 17631894, 26447841, 35263788, 52895682, 105791364]

約数ペア:

[(1, 105791364), (2, 52895682), (3, 35263788), (4, 26447841), (6, 17631894), (7, 15113052), (9, 11754596), (12, 8815947), (14, 7556526), (18, 5877298), (21, 5037684), (28, 3778263), (36, 2938649), (42, 2518842), (63, 1679228), (84, 1259421), (126, 839614), (197, 537012), (252, 419807), (394, 268506), (591, 179004), (788, 134253), (1182, 89502), (1379, 76716), (1773, 59668), (2131, 49644), (2364, 44751), (2758, 38358), (3546, 29834), (4137, 25572), (4262, 24822), (5516, 19179), (6393, 16548), (7092, 14917), (8274, 12786), (8524, 12411)]