199746090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{130553}}^1$

素因数の和:130583

約数の個数: 48

約数和(自身を含む): 549893448

約数和(自身を除く): 350147358

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 130553, 261106, 391659, 652765, 783318, 1174977, 1305530, 1958295, 2219401, 2349954, 3916590, 4438802, 5874885, 6658203, 11097005, 11749770, 13316406, 19974609, 22194010, 33291015, 39949218, 66582030, 99873045, 199746090]

約数ペア:

[(1, 199746090), (2, 99873045), (3, 66582030), (5, 39949218), (6, 33291015), (9, 22194010), (10, 19974609), (15, 13316406), (17, 11749770), (18, 11097005), (30, 6658203), (34, 5874885), (45, 4438802), (51, 3916590), (85, 2349954), (90, 2219401), (102, 1958295), (153, 1305530), (170, 1174977), (255, 783318), (306, 652765), (510, 391659), (765, 261106), (1530, 130553)]