397632

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:143

約数の個数: 56

約数和(自身を含む): 1117600

約数和(自身を除く): 719968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 109, 114, 152, 192, 218, 228, 304, 327, 436, 456, 608, 654, 872, 912, 1216, 1308, 1744, 1824, 2071, 2616, 3488, 3648, 4142, 5232, 6213, 6976, 8284, 10464, 12426, 16568, 20928, 24852, 33136, 49704, 66272, 99408, 132544, 198816, 397632]

約数ペア:

[(1, 397632), (2, 198816), (3, 132544), (4, 99408), (6, 66272), (8, 49704), (12, 33136), (16, 24852), (19, 20928), (24, 16568), (32, 12426), (38, 10464), (48, 8284), (57, 6976), (64, 6213), (76, 5232), (96, 4142), (109, 3648), (114, 3488), (152, 2616), (192, 2071), (218, 1824), (228, 1744), (304, 1308), (327, 1216), (436, 912), (456, 872), (608, 654)]