142479204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2543}}^1$

素因数の和:2609

約数の個数: 96

約数和(自身を含む): 410296320

約数和(自身を除く): 267817116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 29, 42, 46, 58, 69, 84, 87, 92, 116, 138, 161, 174, 203, 276, 322, 348, 406, 483, 609, 644, 667, 812, 966, 1218, 1334, 1932, 2001, 2436, 2543, 2668, 4002, 4669, 5086, 7629, 8004, 9338, 10172, 14007, 15258, 17801, 18676, 28014, 30516, 35602, 53403, 56028, 58489, 71204, 73747, 106806, 116978, 147494, 175467, 213612, 221241, 233956, 294988, 350934, 409423, 442482, 516229, 701868, 818846, 884964, 1032458, 1228269, 1548687, 1637692, 1696181, 2064916, 2456538, 3097374, 3392362, 4913076, 5088543, 6194748, 6784724, 10177086, 11873267, 20354172, 23746534, 35619801, 47493068, 71239602, 142479204]

約数ペア:

[(1, 142479204), (2, 71239602), (3, 47493068), (4, 35619801), (6, 23746534), (7, 20354172), (12, 11873267), (14, 10177086), (21, 6784724), (23, 6194748), (28, 5088543), (29, 4913076), (42, 3392362), (46, 3097374), (58, 2456538), (69, 2064916), (84, 1696181), (87, 1637692), (92, 1548687), (116, 1228269), (138, 1032458), (161, 884964), (174, 818846), (203, 701868), (276, 516229), (322, 442482), (348, 409423), (406, 350934), (483, 294988), (609, 233956), (644, 221241), (667, 213612), (812, 175467), (966, 147494), (1218, 116978), (1334, 106806), (1932, 73747), (2001, 71204), (2436, 58489), (2543, 56028), (2668, 53403), (4002, 35602), (4669, 30516), (5086, 28014), (7629, 18676), (8004, 17801), (9338, 15258), (10172, 14007)]