268668372

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{383}}^1\times {\mathrm{1193}}^1$

素因数の和:1597

約数の個数: 72

約数和(自身を含む): 731759616

約数和(自身を除く): 463091244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 383, 588, 766, 1149, 1193, 1532, 2298, 2386, 2681, 3579, 4596, 4772, 5362, 7158, 8043, 8351, 10724, 14316, 16086, 16702, 18767, 25053, 32172, 33404, 37534, 50106, 56301, 58457, 75068, 100212, 112602, 116914, 175371, 225204, 233828, 350742, 456919, 701484, 913838, 1370757, 1827676, 2741514, 3198433, 5483028, 6396866, 9595299, 12793732, 19190598, 22389031, 38381196, 44778062, 67167093, 89556124, 134334186, 268668372]

約数ペア:

[(1, 268668372), (2, 134334186), (3, 89556124), (4, 67167093), (6, 44778062), (7, 38381196), (12, 22389031), (14, 19190598), (21, 12793732), (28, 9595299), (42, 6396866), (49, 5483028), (84, 3198433), (98, 2741514), (147, 1827676), (196, 1370757), (294, 913838), (383, 701484), (588, 456919), (766, 350742), (1149, 233828), (1193, 225204), (1532, 175371), (2298, 116914), (2386, 112602), (2681, 100212), (3579, 75068), (4596, 58457), (4772, 56301), (5362, 50106), (7158, 37534), (8043, 33404), (8351, 32172), (10724, 25053), (14316, 18767), (16086, 16702)]