127198026

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^1\times {\mathrm{11719}}^1$

素因数の和:11800

約数の個数: 40

約数和(自身を含む): 289296480

約数和(自身を除く): 162098454

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 402, 603, 1206, 1809, 3618, 5427, 10854, 11719, 23438, 35157, 70314, 105471, 210942, 316413, 632826, 785173, 949239, 1570346, 1898478, 2355519, 4711038, 7066557, 14133114, 21199671, 42399342, 63599013, 127198026]

約数ペア:

[(1, 127198026), (2, 63599013), (3, 42399342), (6, 21199671), (9, 14133114), (18, 7066557), (27, 4711038), (54, 2355519), (67, 1898478), (81, 1570346), (134, 949239), (162, 785173), (201, 632826), (402, 316413), (603, 210942), (1206, 105471), (1809, 70314), (3618, 35157), (5427, 23438), (10854, 11719)]