201805128

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:881

約数の個数: 192

約数和(自身を含む): 681264000

約数和(自身を除く): 479458872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 49, 54, 56, 63, 69, 72, 84, 92, 98, 108, 126, 138, 147, 161, 168, 184, 189, 196, 207, 216, 252, 276, 294, 322, 378, 392, 414, 441, 483, 504, 552, 588, 621, 644, 756, 828, 829, 882, 966, 1127, 1176, 1242, 1288, 1323, 1449, 1512, 1656, 1658, 1764, 1932, 2254, 2484, 2487, 2646, 2898, 3316, 3381, 3528, 3864, 4347, 4508, 4968, 4974, 5292, 5796, 5803, 6632, 6762, 7461, 8694, 9016, 9948, 10143, 10584, 11592, 11606, 13524, 14922, 17388, 17409, 19067, 19896, 20286, 22383, 23212, 27048, 29844, 30429, 34776, 34818, 38134, 40572, 40621, 44766, 46424, 52227, 57201, 59688, 60858, 69636, 76268, 81144, 81242, 89532, 104454, 114402, 121716, 121863, 133469, 139272, 152536, 156681, 162484, 171603, 179064, 208908, 228804, 243432, 243726, 266938, 313362, 324968, 343206, 365589, 400407, 417816, 457608, 487452, 514809, 533876, 626724, 686412, 731178, 800814, 934283, 974904, 1029618, 1067752, 1096767, 1201221, 1253448, 1372824, 1462356, 1601628, 1868566, 2059236, 2193534, 2402442, 2802849, 2924712, 3203256, 3603663, 3737132, 4118472, 4387068, 4804884, 5605698, 7207326, 7474264, 8408547, 8774136, 9609768, 11211396, 14414652, 16817094, 22422792, 25225641, 28829304, 33634188, 50451282, 67268376, 100902564, 201805128]

約数ペア:

[(1, 201805128), (2, 100902564), (3, 67268376), (4, 50451282), (6, 33634188), (7, 28829304), (8, 25225641), (9, 22422792), (12, 16817094), (14, 14414652), (18, 11211396), (21, 9609768), (23, 8774136), (24, 8408547), (27, 7474264), (28, 7207326), (36, 5605698), (42, 4804884), (46, 4387068), (49, 4118472), (54, 3737132), (56, 3603663), (63, 3203256), (69, 2924712), (72, 2802849), (84, 2402442), (92, 2193534), (98, 2059236), (108, 1868566), (126, 1601628), (138, 1462356), (147, 1372824), (161, 1253448), (168, 1201221), (184, 1096767), (189, 1067752), (196, 1029618), (207, 974904), (216, 934283), (252, 800814), (276, 731178), (294, 686412), (322, 626724), (378, 533876), (392, 514809), (414, 487452), (441, 457608), (483, 417816), (504, 400407), (552, 365589), (588, 343206), (621, 324968), (644, 313362), (756, 266938), (828, 243726), (829, 243432), (882, 228804), (966, 208908), (1127, 179064), (1176, 171603), (1242, 162484), (1288, 156681), (1323, 152536), (1449, 139272), (1512, 133469), (1656, 121863), (1658, 121716), (1764, 114402), (1932, 104454), (2254, 89532), (2484, 81242), (2487, 81144), (2646, 76268), (2898, 69636), (3316, 60858), (3381, 59688), (3528, 57201), (3864, 52227), (4347, 46424), (4508, 44766), (4968, 40621), (4974, 40572), (5292, 38134), (5796, 34818), (5803, 34776), (6632, 30429), (6762, 29844), (7461, 27048), (8694, 23212), (9016, 22383), (9948, 20286), (10143, 19896), (10584, 19067), (11592, 17409), (11606, 17388), (13524, 14922)]