200224318

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 365942880

約数和(自身を除く): 165718562

約数列:

[1, 2, 7, 14, 19, 38, 133, 173, 229, 266, 346, 361, 458, 722, 1211, 1603, 2422, 2527, 3206, 3287, 4351, 5054, 6574, 8702, 23009, 30457, 39617, 46018, 60914, 62453, 79234, 82669, 124906, 165338, 277319, 437171, 554638, 578683, 752723, 874342, 1157366, 1505446, 5269061, 10538122, 14301737, 28603474, 100112159, 200224318]

約数ペア:

[(1, 200224318), (2, 100112159), (7, 28603474), (14, 14301737), (19, 10538122), (38, 5269061), (133, 1505446), (173, 1157366), (229, 874342), (266, 752723), (346, 578683), (361, 554638), (458, 437171), (722, 277319), (1211, 165338), (1603, 124906), (2422, 82669), (2527, 79234), (3206, 62453), (3287, 60914), (4351, 46018), (5054, 39617), (6574, 30457), (8702, 23009)]