384927232

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{39569}}^1$

素因数の和:39606

約数の個数: 40

約数和(自身を含む): 809602200

約数和(自身を除く): 424674968

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 9728, 39569, 79138, 158276, 316552, 633104, 751811, 1266208, 1503622, 2532416, 3007244, 5064832, 6014488, 10129664, 12028976, 20259328, 24057952, 48115904, 96231808, 192463616, 384927232]

約数ペア:

[(1, 384927232), (2, 192463616), (4, 96231808), (8, 48115904), (16, 24057952), (19, 20259328), (32, 12028976), (38, 10129664), (64, 6014488), (76, 5064832), (128, 3007244), (152, 2532416), (256, 1503622), (304, 1266208), (512, 751811), (608, 633104), (1216, 316552), (2432, 158276), (4864, 79138), (9728, 39569)]