297640190

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1\times {\mathrm{1259}}^1$

素因数の和:1816

約数の個数: 32

約数和(自身を含む): 548674560

約数和(自身を除く): 251034370

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 503, 1006, 1259, 2515, 2518, 5030, 6295, 12590, 23641, 47282, 59173, 118205, 118346, 236410, 295865, 591730, 633277, 1266554, 3166385, 6332770, 29764019, 59528038, 148820095, 297640190]

約数ペア:

[(1, 297640190), (2, 148820095), (5, 59528038), (10, 29764019), (47, 6332770), (94, 3166385), (235, 1266554), (470, 633277), (503, 591730), (1006, 295865), (1259, 236410), (2515, 118346), (2518, 118205), (5030, 59173), (6295, 47282), (12590, 23641)]