207966258

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1223}}^1$

素因数の和:1348

約数の個数: 64

約数和(自身を含む): 479416320

約数和(自身を除く): 271450062

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 67, 94, 134, 141, 201, 282, 402, 423, 603, 846, 1206, 1223, 1269, 1809, 2446, 2538, 3149, 3618, 3669, 6298, 7338, 9447, 11007, 18894, 22014, 28341, 33021, 56682, 57481, 66042, 81941, 85023, 114962, 163882, 170046, 172443, 245823, 344886, 491646, 517329, 737469, 1034658, 1474938, 1551987, 2212407, 3103974, 3851227, 4424814, 7702454, 11553681, 23107362, 34661043, 69322086, 103983129, 207966258]

約数ペア:

[(1, 207966258), (2, 103983129), (3, 69322086), (6, 34661043), (9, 23107362), (18, 11553681), (27, 7702454), (47, 4424814), (54, 3851227), (67, 3103974), (94, 2212407), (134, 1551987), (141, 1474938), (201, 1034658), (282, 737469), (402, 517329), (423, 491646), (603, 344886), (846, 245823), (1206, 172443), (1223, 170046), (1269, 163882), (1809, 114962), (2446, 85023), (2538, 81941), (3149, 66042), (3618, 57481), (3669, 56682), (6298, 33021), (7338, 28341), (9447, 22014), (11007, 18894)]