264551212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2467}}^1$

素因数の和:2590

約数の個数: 48

約数和(自身を含む): 522426240

約数和(自身を除く): 257875028

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 83, 166, 323, 332, 646, 1292, 1411, 1577, 2467, 2822, 3154, 4934, 5644, 6308, 9868, 26809, 41939, 46873, 53618, 83878, 93746, 107236, 167756, 187492, 204761, 409522, 796841, 819044, 1593682, 3187364, 3480937, 3890459, 6961874, 7780918, 13923748, 15561836, 66137803, 132275606, 264551212]

約数ペア:

[(1, 264551212), (2, 132275606), (4, 66137803), (17, 15561836), (19, 13923748), (34, 7780918), (38, 6961874), (68, 3890459), (76, 3480937), (83, 3187364), (166, 1593682), (323, 819044), (332, 796841), (646, 409522), (1292, 204761), (1411, 187492), (1577, 167756), (2467, 107236), (2822, 93746), (3154, 83878), (4934, 53618), (5644, 46873), (6308, 41939), (9868, 26809)]