195216756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:509

約数の個数: 96

約数和(自身を含む): 536481792

約数和(自身を除く): 341265036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 197, 251, 282, 329, 394, 502, 564, 591, 658, 753, 788, 987, 1004, 1182, 1316, 1379, 1506, 1757, 1974, 2364, 2758, 3012, 3514, 3948, 4137, 5271, 5516, 7028, 8274, 9259, 10542, 11797, 16548, 18518, 21084, 23594, 27777, 35391, 37036, 47188, 49447, 55554, 64813, 70782, 82579, 98894, 111108, 129626, 141564, 148341, 165158, 194439, 197788, 247737, 259252, 296682, 330316, 346129, 388878, 495474, 593364, 692258, 777756, 990948, 1038387, 1384516, 2076774, 2324009, 4153548, 4648018, 6972027, 9296036, 13944054, 16268063, 27888108, 32536126, 48804189, 65072252, 97608378, 195216756]

約数ペア:

[(1, 195216756), (2, 97608378), (3, 65072252), (4, 48804189), (6, 32536126), (7, 27888108), (12, 16268063), (14, 13944054), (21, 9296036), (28, 6972027), (42, 4648018), (47, 4153548), (84, 2324009), (94, 2076774), (141, 1384516), (188, 1038387), (197, 990948), (251, 777756), (282, 692258), (329, 593364), (394, 495474), (502, 388878), (564, 346129), (591, 330316), (658, 296682), (753, 259252), (788, 247737), (987, 197788), (1004, 194439), (1182, 165158), (1316, 148341), (1379, 141564), (1506, 129626), (1757, 111108), (1974, 98894), (2364, 82579), (2758, 70782), (3012, 64813), (3514, 55554), (3948, 49447), (4137, 47188), (5271, 37036), (5516, 35391), (7028, 27777), (8274, 23594), (9259, 21084), (10542, 18518), (11797, 16548)]