136043648

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 309855600

約数和(自身を除く): 173811952

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 169, 208, 247, 304, 331, 338, 416, 494, 608, 662, 676, 832, 988, 1216, 1324, 1352, 1664, 1976, 2432, 2648, 2704, 3211, 3952, 4303, 5296, 5408, 6289, 6422, 7904, 8606, 10592, 10816, 12578, 12844, 15808, 17212, 21184, 21632, 25156, 25688, 31616, 34424, 42368, 50312, 51376, 55939, 68848, 81757, 100624, 102752, 111878, 137696, 163514, 201248, 205504, 223756, 275392, 327028, 402496, 411008, 447512, 550784, 654056, 804992, 895024, 1062841, 1308112, 1790048, 2125682, 2616224, 3580096, 4251364, 5232448, 7160192, 8502728, 10464896, 17005456, 34010912, 68021824, 136043648]

約数ペア:

[(1, 136043648), (2, 68021824), (4, 34010912), (8, 17005456), (13, 10464896), (16, 8502728), (19, 7160192), (26, 5232448), (32, 4251364), (38, 3580096), (52, 2616224), (64, 2125682), (76, 1790048), (104, 1308112), (128, 1062841), (152, 895024), (169, 804992), (208, 654056), (247, 550784), (304, 447512), (331, 411008), (338, 402496), (416, 327028), (494, 275392), (608, 223756), (662, 205504), (676, 201248), (832, 163514), (988, 137696), (1216, 111878), (1324, 102752), (1352, 100624), (1664, 81757), (1976, 68848), (2432, 55939), (2648, 51376), (2704, 50312), (3211, 42368), (3952, 34424), (4303, 31616), (5296, 25688), (5408, 25156), (6289, 21632), (6422, 21184), (7904, 17212), (8606, 15808), (10592, 12844), (10816, 12578)]