301085408

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{3637}}^1$

素因数の和:3859

約数の個数: 48

約数和(自身を含む): 641743200

約数和(自身を除く): 340657792

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 199, 208, 398, 416, 796, 1592, 2587, 3184, 3637, 5174, 6368, 7274, 10348, 14548, 20696, 29096, 41392, 47281, 58192, 82784, 94562, 116384, 189124, 378248, 723763, 756496, 1447526, 1512992, 2895052, 5790104, 9408919, 11580208, 18817838, 23160416, 37635676, 75271352, 150542704, 301085408]

約数ペア:

[(1, 301085408), (2, 150542704), (4, 75271352), (8, 37635676), (13, 23160416), (16, 18817838), (26, 11580208), (32, 9408919), (52, 5790104), (104, 2895052), (199, 1512992), (208, 1447526), (398, 756496), (416, 723763), (796, 378248), (1592, 189124), (2587, 116384), (3184, 94562), (3637, 82784), (5174, 58192), (6368, 47281), (7274, 41392), (10348, 29096), (14548, 20696)]