192774114

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:289

約数の個数: 128

約数和(自身を含む): 493920000

約数和(自身を除く): 301145886

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 97, 114, 117, 149, 171, 194, 234, 247, 291, 298, 342, 351, 447, 494, 513, 582, 702, 741, 873, 894, 1026, 1261, 1341, 1482, 1746, 1843, 1937, 2223, 2522, 2619, 2682, 2831, 3686, 3783, 3874, 4023, 4446, 5238, 5529, 5662, 5811, 6669, 7566, 8046, 8493, 11058, 11349, 11622, 13338, 14453, 16587, 16986, 17433, 22698, 23959, 25479, 28906, 33174, 34047, 34866, 36803, 43359, 47918, 49761, 50958, 52299, 68094, 71877, 73606, 76437, 86718, 99522, 104598, 110409, 130077, 143754, 152874, 187889, 215631, 220818, 260154, 274607, 331227, 375778, 390231, 431262, 549214, 563667, 646893, 662454, 780462, 823821, 993681, 1127334, 1293786, 1647642, 1691001, 1987362, 2471463, 3382002, 3569891, 4942926, 5073003, 7139782, 7414389, 10146006, 10709673, 14828778, 21419346, 32129019, 64258038, 96387057, 192774114]

約数ペア:

[(1, 192774114), (2, 96387057), (3, 64258038), (6, 32129019), (9, 21419346), (13, 14828778), (18, 10709673), (19, 10146006), (26, 7414389), (27, 7139782), (38, 5073003), (39, 4942926), (54, 3569891), (57, 3382002), (78, 2471463), (97, 1987362), (114, 1691001), (117, 1647642), (149, 1293786), (171, 1127334), (194, 993681), (234, 823821), (247, 780462), (291, 662454), (298, 646893), (342, 563667), (351, 549214), (447, 431262), (494, 390231), (513, 375778), (582, 331227), (702, 274607), (741, 260154), (873, 220818), (894, 215631), (1026, 187889), (1261, 152874), (1341, 143754), (1482, 130077), (1746, 110409), (1843, 104598), (1937, 99522), (2223, 86718), (2522, 76437), (2619, 73606), (2682, 71877), (2831, 68094), (3686, 52299), (3783, 50958), (3874, 49761), (4023, 47918), (4446, 43359), (5238, 36803), (5529, 34866), (5662, 34047), (5811, 33174), (6669, 28906), (7566, 25479), (8046, 23959), (8493, 22698), (11058, 17433), (11349, 16986), (11622, 16587), (13338, 14453)]