202123458

素因数分解:

$2^1\times 3^3\times {\mathrm{191}}^1\times {\mathrm{19597}}^1$

素因数の和:19799

約数の個数: 32

約数和(自身を含む): 451537920

約数和(自身を除く): 249414462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 191, 382, 573, 1146, 1719, 3438, 5157, 10314, 19597, 39194, 58791, 117582, 176373, 352746, 529119, 1058238, 3743027, 7486054, 11229081, 22458162, 33687243, 67374486, 101061729, 202123458]

約数ペア:

[(1, 202123458), (2, 101061729), (3, 67374486), (6, 33687243), (9, 22458162), (18, 11229081), (27, 7486054), (54, 3743027), (191, 1058238), (382, 529119), (573, 352746), (1146, 176373), (1719, 117582), (3438, 58791), (5157, 39194), (10314, 19597)]