244452208

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15263}}^1$

素因数の和:15302

約数の個数: 80

約数和(自身を含む): 635959296

約数和(自身を除く): 391507088

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 4004, 8008, 15263, 16016, 30526, 61052, 106841, 122104, 167893, 198419, 213682, 244208, 335786, 396838, 427364, 671572, 793676, 854728, 1175251, 1343144, 1388933, 1587352, 1709456, 2182609, 2350502, 2686288, 2777866, 3174704, 4365218, 4701004, 5555732, 8730436, 9402008, 11111464, 15278263, 17460872, 18804016, 22222928, 30556526, 34921744, 61113052, 122226104, 244452208]

約数ペア:

[(1, 244452208), (2, 122226104), (4, 61113052), (7, 34921744), (8, 30556526), (11, 22222928), (13, 18804016), (14, 17460872), (16, 15278263), (22, 11111464), (26, 9402008), (28, 8730436), (44, 5555732), (52, 4701004), (56, 4365218), (77, 3174704), (88, 2777866), (91, 2686288), (104, 2350502), (112, 2182609), (143, 1709456), (154, 1587352), (176, 1388933), (182, 1343144), (208, 1175251), (286, 854728), (308, 793676), (364, 671572), (572, 427364), (616, 396838), (728, 335786), (1001, 244208), (1144, 213682), (1232, 198419), (1456, 167893), (2002, 122104), (2288, 106841), (4004, 61052), (8008, 30526), (15263, 16016)]