20231333988

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{12071}}^1\times {\mathrm{7351}}^1$

素因数の和:19448

約数の個数: 48

約数和(自身を含む): 49701872640

約数和(自身を除く): 29470538652

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 7351, 12071, 14702, 22053, 24142, 29404, 36213, 44106, 48284, 72426, 88212, 139669, 144852, 229349, 279338, 419007, 458698, 558676, 688047, 838014, 917396, 1376094, 1676028, 2752188, 88733921, 177467842, 266201763, 354935684, 532403526, 1064807052, 1685944499, 3371888998, 5057833497, 6743777996, 10115666994, 20231333988]

約数ペア:

[(1, 20231333988), (2, 10115666994), (3, 6743777996), (4, 5057833497), (6, 3371888998), (12, 1685944499), (19, 1064807052), (38, 532403526), (57, 354935684), (76, 266201763), (114, 177467842), (228, 88733921), (7351, 2752188), (12071, 1676028), (14702, 1376094), (22053, 917396), (24142, 838014), (29404, 688047), (36213, 558676), (44106, 458698), (48284, 419007), (72426, 279338), (88212, 229349), (139669, 144852)]