191309958

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5011}}^1$

素因数の和:5130

約数の個数: 64

約数和(自身を含む): 490775040

約数和(自身を除く): 299465082

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 101, 126, 189, 202, 303, 378, 606, 707, 909, 1414, 1818, 2121, 2727, 4242, 5011, 5454, 6363, 10022, 12726, 15033, 19089, 30066, 35077, 38178, 45099, 70154, 90198, 105231, 135297, 210462, 270594, 315693, 506111, 631386, 947079, 1012222, 1518333, 1894158, 3036666, 3542777, 4554999, 7085554, 9109998, 10628331, 13664997, 21256662, 27329994, 31884993, 63769986, 95654979, 191309958]

約数ペア:

[(1, 191309958), (2, 95654979), (3, 63769986), (6, 31884993), (7, 27329994), (9, 21256662), (14, 13664997), (18, 10628331), (21, 9109998), (27, 7085554), (42, 4554999), (54, 3542777), (63, 3036666), (101, 1894158), (126, 1518333), (189, 1012222), (202, 947079), (303, 631386), (378, 506111), (606, 315693), (707, 270594), (909, 210462), (1414, 135297), (1818, 105231), (2121, 90198), (2727, 70154), (4242, 45099), (5011, 38178), (5454, 35077), (6363, 30066), (10022, 19089), (12726, 15033)]