206449896

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2617}}^1$

素因数の和:2818

約数の個数: 64

約数和(自身を含む): 546638400

約数和(自身を除く): 340188504

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 173, 228, 346, 456, 519, 692, 1038, 1384, 2076, 2617, 3287, 4152, 5234, 6574, 7851, 9861, 10468, 13148, 15702, 19722, 20936, 26296, 31404, 39444, 49723, 62808, 78888, 99446, 149169, 198892, 298338, 397784, 452741, 596676, 905482, 1193352, 1358223, 1810964, 2716446, 3621928, 5432892, 8602079, 10865784, 17204158, 25806237, 34408316, 51612474, 68816632, 103224948, 206449896]

約数ペア:

[(1, 206449896), (2, 103224948), (3, 68816632), (4, 51612474), (6, 34408316), (8, 25806237), (12, 17204158), (19, 10865784), (24, 8602079), (38, 5432892), (57, 3621928), (76, 2716446), (114, 1810964), (152, 1358223), (173, 1193352), (228, 905482), (346, 596676), (456, 452741), (519, 397784), (692, 298338), (1038, 198892), (1384, 149169), (2076, 99446), (2617, 78888), (3287, 62808), (4152, 49723), (5234, 39444), (6574, 31404), (7851, 26296), (9861, 20936), (10468, 19722), (13148, 15702)]