233420478

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{15073}}^1$

素因数の和:15196

約数の個数: 32

約数和(自身を含む): 488397600

約数和(自身を除く): 254977122

約数列:

[1, 2, 3, 6, 29, 58, 87, 89, 174, 178, 267, 534, 2581, 5162, 7743, 15073, 15486, 30146, 45219, 90438, 437117, 874234, 1311351, 1341497, 2622702, 2682994, 4024491, 8048982, 38903413, 77806826, 116710239, 233420478]

約数ペア:

[(1, 233420478), (2, 116710239), (3, 77806826), (6, 38903413), (29, 8048982), (58, 4024491), (87, 2682994), (89, 2622702), (174, 1341497), (178, 1311351), (267, 874234), (534, 437117), (2581, 90438), (5162, 45219), (7743, 30146), (15073, 15486)]