200521218

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{6833}}^1$

素因数の和:6978

約数の個数: 32

約数和(自身を含む): 412664256

約数和(自身を除く): 212143038

約数列:

[1, 2, 3, 6, 67, 73, 134, 146, 201, 219, 402, 438, 4891, 6833, 9782, 13666, 14673, 20499, 29346, 40998, 457811, 498809, 915622, 997618, 1373433, 1496427, 2746866, 2992854, 33420203, 66840406, 100260609, 200521218]

約数ペア:

[(1, 200521218), (2, 100260609), (3, 66840406), (6, 33420203), (67, 2992854), (73, 2746866), (134, 1496427), (146, 1373433), (201, 997618), (219, 915622), (402, 498809), (438, 457811), (4891, 40998), (6833, 29346), (9782, 20499), (13666, 14673)]