201867484

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 451132416

約数和(自身を除く): 249264932

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 73, 91, 107, 142, 146, 182, 214, 284, 292, 364, 428, 497, 511, 749, 923, 949, 994, 1022, 1391, 1498, 1846, 1898, 1988, 2044, 2782, 2996, 3692, 3796, 5183, 5564, 6461, 6643, 7597, 7811, 9737, 10366, 12922, 13286, 15194, 15622, 19474, 20732, 25844, 26572, 30388, 31244, 36281, 38948, 53179, 54677, 67379, 72562, 98761, 101543, 106358, 109354, 134758, 145124, 197522, 203086, 212716, 218708, 269516, 395044, 406172, 471653, 554581, 691327, 710801, 943306, 1109162, 1382654, 1421602, 1886612, 2218324, 2765308, 2843204, 3882067, 7209553, 7764134, 14419106, 15528268, 28838212, 50466871, 100933742, 201867484]

約数ペア:

[(1, 201867484), (2, 100933742), (4, 50466871), (7, 28838212), (13, 15528268), (14, 14419106), (26, 7764134), (28, 7209553), (52, 3882067), (71, 2843204), (73, 2765308), (91, 2218324), (107, 1886612), (142, 1421602), (146, 1382654), (182, 1109162), (214, 943306), (284, 710801), (292, 691327), (364, 554581), (428, 471653), (497, 406172), (511, 395044), (749, 269516), (923, 218708), (949, 212716), (994, 203086), (1022, 197522), (1391, 145124), (1498, 134758), (1846, 109354), (1898, 106358), (1988, 101543), (2044, 98761), (2782, 72562), (2996, 67379), (3692, 54677), (3796, 53179), (5183, 38948), (5564, 36281), (6461, 31244), (6643, 30388), (7597, 26572), (7811, 25844), (9737, 20732), (10366, 19474), (12922, 15622), (13286, 15194)]