197800152

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{68113}}^1$

素因数の和:68144

約数の個数: 48

約数和(自身を含む): 543549720

約数和(自身を除く): 345749568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 68113, 136226, 204339, 272452, 408678, 544904, 749243, 817356, 1498486, 1634712, 2247729, 2996972, 4495458, 5993944, 8241673, 8990916, 16483346, 17981832, 24725019, 32966692, 49450038, 65933384, 98900076, 197800152]

約数ペア:

[(1, 197800152), (2, 98900076), (3, 65933384), (4, 49450038), (6, 32966692), (8, 24725019), (11, 17981832), (12, 16483346), (22, 8990916), (24, 8241673), (33, 5993944), (44, 4495458), (66, 2996972), (88, 2247729), (121, 1634712), (132, 1498486), (242, 817356), (264, 749243), (363, 544904), (484, 408678), (726, 272452), (968, 204339), (1452, 136226), (2904, 68113)]