228091374

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{258607}}^1$

素因数の和:258629

約数の個数: 36

約数和(自身を含む): 574885584

約数和(自身を除く): 346794210

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 258607, 517214, 775821, 1551642, 1810249, 2327463, 3620498, 4654926, 5430747, 10861494, 12671743, 16292241, 25343486, 32584482, 38015229, 76030458, 114045687, 228091374]

約数ペア:

[(1, 228091374), (2, 114045687), (3, 76030458), (6, 38015229), (7, 32584482), (9, 25343486), (14, 16292241), (18, 12671743), (21, 10861494), (42, 5430747), (49, 4654926), (63, 3620498), (98, 2327463), (126, 1810249), (147, 1551642), (294, 775821), (441, 517214), (882, 258607)]