208785504

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{26203}}^1$

素因数の和:26299

約数の個数: 48

約数和(自身を含む): 554686272

約数和(自身を除く): 345900768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 26203, 52406, 78609, 104812, 157218, 209624, 314436, 419248, 628872, 838496, 1257744, 2174849, 2515488, 4349698, 6524547, 8699396, 13049094, 17398792, 26098188, 34797584, 52196376, 69595168, 104392752, 208785504]

約数ペア:

[(1, 208785504), (2, 104392752), (3, 69595168), (4, 52196376), (6, 34797584), (8, 26098188), (12, 17398792), (16, 13049094), (24, 8699396), (32, 6524547), (48, 4349698), (83, 2515488), (96, 2174849), (166, 1257744), (249, 838496), (332, 628872), (498, 419248), (664, 314436), (996, 209624), (1328, 157218), (1992, 104812), (2656, 78609), (3984, 52406), (7968, 26203)]