371986392

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{881}}^1$

素因数の和:1204

約数の個数: 64

約数和(自身を含む): 947691360

約数和(自身を除く): 575704968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 241, 292, 438, 482, 584, 723, 876, 881, 964, 1446, 1752, 1762, 1928, 2643, 2892, 3524, 5286, 5784, 7048, 10572, 17593, 21144, 35186, 52779, 64313, 70372, 105558, 128626, 140744, 192939, 211116, 212321, 257252, 385878, 422232, 424642, 514504, 636963, 771756, 849284, 1273926, 1543512, 1698568, 2547852, 5095704, 15499433, 30998866, 46498299, 61997732, 92996598, 123995464, 185993196, 371986392]

約数ペア:

[(1, 371986392), (2, 185993196), (3, 123995464), (4, 92996598), (6, 61997732), (8, 46498299), (12, 30998866), (24, 15499433), (73, 5095704), (146, 2547852), (219, 1698568), (241, 1543512), (292, 1273926), (438, 849284), (482, 771756), (584, 636963), (723, 514504), (876, 424642), (881, 422232), (964, 385878), (1446, 257252), (1752, 212321), (1762, 211116), (1928, 192939), (2643, 140744), (2892, 128626), (3524, 105558), (5286, 70372), (5784, 64313), (7048, 52779), (10572, 35186), (17593, 21144)]