218077972

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{24113}}^1$

素因数の和:24160

約数の個数: 48

約数和(自身を含む): 486138240

約数和(自身を除く): 268060268

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 4522, 9044, 24113, 48226, 96452, 168791, 337582, 409921, 458147, 675164, 819842, 916294, 1639684, 1832588, 2869447, 3207029, 5738894, 6414058, 7788499, 11477788, 12828116, 15576998, 31153996, 54519493, 109038986, 218077972]

約数ペア:

[(1, 218077972), (2, 109038986), (4, 54519493), (7, 31153996), (14, 15576998), (17, 12828116), (19, 11477788), (28, 7788499), (34, 6414058), (38, 5738894), (68, 3207029), (76, 2869447), (119, 1832588), (133, 1639684), (238, 916294), (266, 819842), (323, 675164), (476, 458147), (532, 409921), (646, 337582), (1292, 168791), (2261, 96452), (4522, 48226), (9044, 24113)]