226830448

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{563}}^1$

素因数の和:746

約数の個数: 60

約数和(自身を含む): 479935800

約数和(自身を除く): 253105352

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 169, 208, 298, 338, 563, 596, 676, 1126, 1192, 1352, 1937, 2252, 2384, 2704, 3874, 4504, 7319, 7748, 9008, 14638, 15496, 25181, 29276, 30992, 50362, 58552, 83887, 95147, 100724, 117104, 167774, 190294, 201448, 335548, 380588, 402896, 671096, 761176, 1090531, 1342192, 1522352, 2181062, 4362124, 8724248, 14176903, 17448496, 28353806, 56707612, 113415224, 226830448]

約数ペア:

[(1, 226830448), (2, 113415224), (4, 56707612), (8, 28353806), (13, 17448496), (16, 14176903), (26, 8724248), (52, 4362124), (104, 2181062), (149, 1522352), (169, 1342192), (208, 1090531), (298, 761176), (338, 671096), (563, 402896), (596, 380588), (676, 335548), (1126, 201448), (1192, 190294), (1352, 167774), (1937, 117104), (2252, 100724), (2384, 95147), (2704, 83887), (3874, 58552), (4504, 50362), (7319, 30992), (7748, 29276), (9008, 25181), (14638, 15496)]