188242956

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:364

約数の個数: 144

約数和(自身を含む): 553512960

約数和(自身を除く): 365270004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 127, 132, 171, 197, 198, 209, 228, 254, 342, 381, 394, 396, 418, 508, 591, 627, 684, 762, 788, 836, 1143, 1182, 1254, 1397, 1524, 1773, 1881, 2167, 2286, 2364, 2413, 2508, 2794, 3546, 3743, 3762, 4191, 4334, 4572, 4826, 5588, 6501, 7092, 7239, 7486, 7524, 8382, 8668, 9652, 11229, 12573, 13002, 14478, 14972, 16764, 19503, 21717, 22458, 25019, 25146, 26004, 26543, 28956, 33687, 39006, 41173, 43434, 44916, 50038, 50292, 53086, 67374, 75057, 78012, 79629, 82346, 86868, 100076, 106172, 123519, 134748, 150114, 159258, 164692, 225171, 238887, 247038, 275209, 300228, 318516, 370557, 450342, 475361, 477774, 494076, 550418, 741114, 825627, 900684, 950722, 955548, 1100836, 1426083, 1482228, 1651254, 1901444, 2476881, 2852166, 3302508, 4278249, 4953762, 5228971, 5704332, 8556498, 9907524, 10457942, 15686913, 17112996, 20915884, 31373826, 47060739, 62747652, 94121478, 188242956]

約数ペア:

[(1, 188242956), (2, 94121478), (3, 62747652), (4, 47060739), (6, 31373826), (9, 20915884), (11, 17112996), (12, 15686913), (18, 10457942), (19, 9907524), (22, 8556498), (33, 5704332), (36, 5228971), (38, 4953762), (44, 4278249), (57, 3302508), (66, 2852166), (76, 2476881), (99, 1901444), (114, 1651254), (127, 1482228), (132, 1426083), (171, 1100836), (197, 955548), (198, 950722), (209, 900684), (228, 825627), (254, 741114), (342, 550418), (381, 494076), (394, 477774), (396, 475361), (418, 450342), (508, 370557), (591, 318516), (627, 300228), (684, 275209), (762, 247038), (788, 238887), (836, 225171), (1143, 164692), (1182, 159258), (1254, 150114), (1397, 134748), (1524, 123519), (1773, 106172), (1881, 100076), (2167, 86868), (2286, 82346), (2364, 79629), (2413, 78012), (2508, 75057), (2794, 67374), (3546, 53086), (3743, 50292), (3762, 50038), (4191, 44916), (4334, 43434), (4572, 41173), (4826, 39006), (5588, 33687), (6501, 28956), (7092, 26543), (7239, 26004), (7486, 25146), (7524, 25019), (8382, 22458), (8668, 21717), (9652, 19503), (11229, 16764), (12573, 14972), (13002, 14478)]