201921312

素因数分解:

$2^5\times 3^1\times {\mathrm{373}}^1\times {\mathrm{5639}}^1$

素因数の和:6025

約数の個数: 48

約数和(自身を含む): 531558720

約数和(自身を除く): 329637408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 373, 746, 1119, 1492, 2238, 2984, 4476, 5639, 5968, 8952, 11278, 11936, 16917, 17904, 22556, 33834, 35808, 45112, 67668, 90224, 135336, 180448, 270672, 541344, 2103347, 4206694, 6310041, 8413388, 12620082, 16826776, 25240164, 33653552, 50480328, 67307104, 100960656, 201921312]

約数ペア:

[(1, 201921312), (2, 100960656), (3, 67307104), (4, 50480328), (6, 33653552), (8, 25240164), (12, 16826776), (16, 12620082), (24, 8413388), (32, 6310041), (48, 4206694), (96, 2103347), (373, 541344), (746, 270672), (1119, 180448), (1492, 135336), (2238, 90224), (2984, 67668), (4476, 45112), (5639, 35808), (5968, 33834), (8952, 22556), (11278, 17904), (11936, 16917)]