98898452

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 189604800

約数和(自身を除く): 90706348

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 149, 172, 227, 298, 454, 596, 731, 908, 1462, 2533, 2924, 3859, 5066, 6407, 7718, 9761, 10132, 12814, 15436, 19522, 25628, 33823, 39044, 67646, 108919, 135292, 165937, 217838, 331874, 435676, 574991, 663748, 1149982, 1454389, 2299964, 2908778, 5817556, 24724613, 49449226, 98898452]

約数ペア:

[(1, 98898452), (2, 49449226), (4, 24724613), (17, 5817556), (34, 2908778), (43, 2299964), (68, 1454389), (86, 1149982), (149, 663748), (172, 574991), (227, 435676), (298, 331874), (454, 217838), (596, 165937), (731, 135292), (908, 108919), (1462, 67646), (2533, 39044), (2924, 33823), (3859, 25628), (5066, 19522), (6407, 15436), (7718, 12814), (9761, 10132)]