201930509248

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{6997}}^1\times {\mathrm{34687}}^1$

素因数の和:41709

約数の個数: 56

約数和(自身を含む): 431603497472

約数和(自身を除く): 229672988224

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 6997, 13994, 27988, 34687, 55976, 69374, 90961, 111952, 138748, 181922, 223904, 277496, 363844, 447808, 450931, 554992, 727688, 901862, 1109984, 1455376, 1803724, 2219968, 2910752, 3607448, 5821504, 7214896, 14429792, 28859584, 242704939, 485409878, 970819756, 1941639512, 3155164207, 3883279024, 6310328414, 7766558048, 12620656828, 15533116096, 25241313656, 50482627312, 100965254624, 201930509248]

約数ペア:

[(1, 201930509248), (2, 100965254624), (4, 50482627312), (8, 25241313656), (13, 15533116096), (16, 12620656828), (26, 7766558048), (32, 6310328414), (52, 3883279024), (64, 3155164207), (104, 1941639512), (208, 970819756), (416, 485409878), (832, 242704939), (6997, 28859584), (13994, 14429792), (27988, 7214896), (34687, 5821504), (55976, 3607448), (69374, 2910752), (90961, 2219968), (111952, 1803724), (138748, 1455376), (181922, 1109984), (223904, 901862), (277496, 727688), (363844, 554992), (447808, 450931)]