203573448

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11447}}^1$

素因数の和:11491

約数の個数: 96

約数和(自身を含む): 625060800

約数和(自身を除く): 421487352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8892, 11447, 17784, 22894, 34341, 45788, 68682, 91576, 103023, 137364, 148811, 206046, 217493, 274728, 297622, 412092, 434986, 446433, 595244, 652479, 824184, 869972, 892866, 1190488, 1304958, 1339299, 1739944, 1785732, 1957437, 2609916, 2678598, 2827409, 3571464, 3914874, 5219832, 5357196, 5654818, 7829748, 8482227, 10714392, 11309636, 15659496, 16964454, 22619272, 25446681, 33928908, 50893362, 67857816, 101786724, 203573448]

約数ペア:

[(1, 203573448), (2, 101786724), (3, 67857816), (4, 50893362), (6, 33928908), (8, 25446681), (9, 22619272), (12, 16964454), (13, 15659496), (18, 11309636), (19, 10714392), (24, 8482227), (26, 7829748), (36, 5654818), (38, 5357196), (39, 5219832), (52, 3914874), (57, 3571464), (72, 2827409), (76, 2678598), (78, 2609916), (104, 1957437), (114, 1785732), (117, 1739944), (152, 1339299), (156, 1304958), (171, 1190488), (228, 892866), (234, 869972), (247, 824184), (312, 652479), (342, 595244), (456, 446433), (468, 434986), (494, 412092), (684, 297622), (741, 274728), (936, 217493), (988, 206046), (1368, 148811), (1482, 137364), (1976, 103023), (2223, 91576), (2964, 68682), (4446, 45788), (5928, 34341), (8892, 22894), (11447, 17784)]