194621056

素因数分解:

$2^7\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2617}}^1$

素因数の和:2721

約数の個数: 64

約数和(自身を含む): 448620480

約数和(自身を除く): 253999424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 128, 166, 224, 332, 448, 581, 664, 896, 1162, 1328, 2324, 2617, 2656, 4648, 5234, 5312, 9296, 10468, 10624, 18319, 18592, 20936, 36638, 37184, 41872, 73276, 74368, 83744, 146552, 167488, 217211, 293104, 334976, 434422, 586208, 868844, 1172416, 1520477, 1737688, 2344832, 3040954, 3475376, 6081908, 6950752, 12163816, 13901504, 24327632, 27803008, 48655264, 97310528, 194621056]

約数ペア:

[(1, 194621056), (2, 97310528), (4, 48655264), (7, 27803008), (8, 24327632), (14, 13901504), (16, 12163816), (28, 6950752), (32, 6081908), (56, 3475376), (64, 3040954), (83, 2344832), (112, 1737688), (128, 1520477), (166, 1172416), (224, 868844), (332, 586208), (448, 434422), (581, 334976), (664, 293104), (896, 217211), (1162, 167488), (1328, 146552), (2324, 83744), (2617, 74368), (2656, 73276), (4648, 41872), (5234, 37184), (5312, 36638), (9296, 20936), (10468, 18592), (10624, 18319)]