111198564

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:250

約数の個数: 144

約数和(自身を含む): 319999680

約数和(自身を除く): 208801116

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 73, 76, 102, 114, 131, 146, 153, 171, 204, 219, 228, 262, 292, 306, 323, 342, 393, 438, 524, 612, 646, 657, 684, 786, 876, 969, 1179, 1241, 1292, 1314, 1387, 1572, 1938, 2227, 2358, 2482, 2489, 2628, 2774, 2907, 3723, 3876, 4161, 4454, 4716, 4964, 4978, 5548, 5814, 6681, 7446, 7467, 8322, 8908, 9563, 9956, 11169, 11628, 12483, 13362, 14892, 14934, 16644, 19126, 20043, 22338, 22401, 23579, 24966, 26724, 28689, 29868, 38252, 40086, 42313, 44676, 44802, 47158, 49932, 57378, 70737, 80172, 84626, 86067, 89604, 94316, 114756, 126939, 141474, 162571, 169252, 172134, 181697, 212211, 253878, 282948, 325142, 344268, 363394, 380817, 424422, 487713, 507756, 545091, 650284, 726788, 761634, 848844, 975426, 1090182, 1463139, 1523268, 1635273, 1950852, 2180364, 2926278, 3088849, 3270546, 5852556, 6177698, 6541092, 9266547, 12355396, 18533094, 27799641, 37066188, 55599282, 111198564]

約数ペア:

[(1, 111198564), (2, 55599282), (3, 37066188), (4, 27799641), (6, 18533094), (9, 12355396), (12, 9266547), (17, 6541092), (18, 6177698), (19, 5852556), (34, 3270546), (36, 3088849), (38, 2926278), (51, 2180364), (57, 1950852), (68, 1635273), (73, 1523268), (76, 1463139), (102, 1090182), (114, 975426), (131, 848844), (146, 761634), (153, 726788), (171, 650284), (204, 545091), (219, 507756), (228, 487713), (262, 424422), (292, 380817), (306, 363394), (323, 344268), (342, 325142), (393, 282948), (438, 253878), (524, 212211), (612, 181697), (646, 172134), (657, 169252), (684, 162571), (786, 141474), (876, 126939), (969, 114756), (1179, 94316), (1241, 89604), (1292, 86067), (1314, 84626), (1387, 80172), (1572, 70737), (1938, 57378), (2227, 49932), (2358, 47158), (2482, 44802), (2489, 44676), (2628, 42313), (2774, 40086), (2907, 38252), (3723, 29868), (3876, 28689), (4161, 26724), (4454, 24966), (4716, 23579), (4964, 22401), (4978, 22338), (5548, 20043), (5814, 19126), (6681, 16644), (7446, 14934), (7467, 14892), (8322, 13362), (8908, 12483), (9563, 11628), (9956, 11169)]