189260976

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{207523}}^1$

素因数の和:207553

約数の個数: 40

約数和(自身を含む): 514659520

約数和(自身を除く): 325398544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 207523, 415046, 622569, 830092, 1245138, 1660184, 2490276, 3320368, 3942937, 4980552, 7885874, 9961104, 11828811, 15771748, 23657622, 31543496, 47315244, 63086992, 94630488, 189260976]

約数ペア:

[(1, 189260976), (2, 94630488), (3, 63086992), (4, 47315244), (6, 31543496), (8, 23657622), (12, 15771748), (16, 11828811), (19, 9961104), (24, 7885874), (38, 4980552), (48, 3942937), (57, 3320368), (76, 2490276), (114, 1660184), (152, 1245138), (228, 830092), (304, 622569), (456, 415046), (912, 207523)]