201799179990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{18289}}^1\times {\mathrm{122599}}^1$

素因数の和:140901

約数の個数: 48

約数和(自身を含む): 524710836000

約数和(自身を除く): 322911656010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 18289, 36578, 54867, 91445, 109734, 122599, 164601, 182890, 245198, 274335, 329202, 367797, 548670, 612995, 735594, 823005, 1103391, 1225990, 1646010, 1838985, 2206782, 3677970, 5516955, 11033910, 2242213111, 4484426222, 6726639333, 11211065555, 13453278666, 20179917999, 22422131110, 33633196665, 40359835998, 67266393330, 100899589995, 201799179990]

約数ペア:

[(1, 201799179990), (2, 100899589995), (3, 67266393330), (5, 40359835998), (6, 33633196665), (9, 22422131110), (10, 20179917999), (15, 13453278666), (18, 11211065555), (30, 6726639333), (45, 4484426222), (90, 2242213111), (18289, 11033910), (36578, 5516955), (54867, 3677970), (91445, 2206782), (109734, 1838985), (122599, 1646010), (164601, 1225990), (182890, 1103391), (245198, 823005), (274335, 735594), (329202, 612995), (367797, 548670)]