191537892

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19489}}^1$

素因数の和:19522

約数の個数: 96

約数和(自身を含む): 611206400

約数和(自身を除く): 419668508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 19489, 38978, 58467, 77956, 116934, 136423, 175401, 233868, 253357, 272846, 350802, 409269, 506714, 526203, 545692, 701604, 760071, 818538, 1013428, 1052406, 1227807, 1520142, 1637076, 1773499, 2104812, 2280213, 2455614, 3040284, 3546998, 3683421, 4560426, 4911228, 5320497, 6840639, 7093996, 7366842, 9120852, 10640994, 13681278, 14733684, 15961491, 21281988, 27362556, 31922982, 47884473, 63845964, 95768946, 191537892]

約数ペア:

[(1, 191537892), (2, 95768946), (3, 63845964), (4, 47884473), (6, 31922982), (7, 27362556), (9, 21281988), (12, 15961491), (13, 14733684), (14, 13681278), (18, 10640994), (21, 9120852), (26, 7366842), (27, 7093996), (28, 6840639), (36, 5320497), (39, 4911228), (42, 4560426), (52, 3683421), (54, 3546998), (63, 3040284), (78, 2455614), (84, 2280213), (91, 2104812), (108, 1773499), (117, 1637076), (126, 1520142), (156, 1227807), (182, 1052406), (189, 1013428), (234, 818538), (252, 760071), (273, 701604), (351, 545692), (364, 526203), (378, 506714), (468, 409269), (546, 350802), (702, 272846), (756, 253357), (819, 233868), (1092, 175401), (1404, 136423), (1638, 116934), (2457, 77956), (3276, 58467), (4914, 38978), (9828, 19489)]