238069832

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 634314240

約数和(自身を除く): 396244408

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 31, 44, 49, 52, 56, 62, 77, 88, 91, 98, 104, 124, 137, 143, 154, 182, 196, 217, 248, 274, 286, 308, 341, 364, 392, 403, 434, 539, 548, 572, 616, 637, 682, 728, 806, 868, 959, 1001, 1078, 1096, 1144, 1274, 1364, 1507, 1519, 1612, 1736, 1781, 1918, 2002, 2156, 2387, 2548, 2728, 2821, 3014, 3038, 3224, 3562, 3836, 4004, 4247, 4312, 4433, 4774, 5096, 5642, 6028, 6076, 6713, 7007, 7124, 7672, 8008, 8494, 8866, 9548, 10549, 11284, 12056, 12152, 12467, 13426, 14014, 14248, 16709, 16988, 17732, 19096, 19591, 19747, 21098, 22568, 24934, 26852, 28028, 29729, 31031, 33418, 33976, 35464, 39182, 39494, 42196, 46717, 49868, 53704, 55211, 56056, 59458, 62062, 66836, 73843, 78364, 78988, 84392, 87269, 93434, 99736, 110422, 118916, 124124, 133672, 137137, 147686, 156728, 157976, 174538, 186868, 208103, 217217, 220844, 237832, 248248, 274274, 295372, 327019, 349076, 373736, 386477, 416206, 434434, 441688, 548548, 590744, 607321, 654038, 698152, 772954, 832412, 868868, 959959, 1097096, 1214642, 1308076, 1545908, 1664824, 1737736, 1919918, 2289133, 2429284, 2616152, 2705339, 3091816, 3839836, 4251247, 4578266, 4858568, 5410678, 7679672, 8502494, 9156532, 10821356, 17004988, 18313064, 21642712, 29758729, 34009976, 59517458, 119034916, 238069832]

約数ペア:

[(1, 238069832), (2, 119034916), (4, 59517458), (7, 34009976), (8, 29758729), (11, 21642712), (13, 18313064), (14, 17004988), (22, 10821356), (26, 9156532), (28, 8502494), (31, 7679672), (44, 5410678), (49, 4858568), (52, 4578266), (56, 4251247), (62, 3839836), (77, 3091816), (88, 2705339), (91, 2616152), (98, 2429284), (104, 2289133), (124, 1919918), (137, 1737736), (143, 1664824), (154, 1545908), (182, 1308076), (196, 1214642), (217, 1097096), (248, 959959), (274, 868868), (286, 832412), (308, 772954), (341, 698152), (364, 654038), (392, 607321), (403, 590744), (434, 548548), (539, 441688), (548, 434434), (572, 416206), (616, 386477), (637, 373736), (682, 349076), (728, 327019), (806, 295372), (868, 274274), (959, 248248), (1001, 237832), (1078, 220844), (1096, 217217), (1144, 208103), (1274, 186868), (1364, 174538), (1507, 157976), (1519, 156728), (1612, 147686), (1736, 137137), (1781, 133672), (1918, 124124), (2002, 118916), (2156, 110422), (2387, 99736), (2548, 93434), (2728, 87269), (2821, 84392), (3014, 78988), (3038, 78364), (3224, 73843), (3562, 66836), (3836, 62062), (4004, 59458), (4247, 56056), (4312, 55211), (4433, 53704), (4774, 49868), (5096, 46717), (5642, 42196), (6028, 39494), (6076, 39182), (6713, 35464), (7007, 33976), (7124, 33418), (7672, 31031), (8008, 29729), (8494, 28028), (8866, 26852), (9548, 24934), (10549, 22568), (11284, 21098), (12056, 19747), (12152, 19591), (12467, 19096), (13426, 17732), (14014, 16988), (14248, 16709)]