194494260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{170609}}^1$

素因数の和:170640

約数の個数: 48

約数和(自身を含む): 573249600

約数和(自身を除く): 378755340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 170609, 341218, 511827, 682436, 853045, 1023654, 1706090, 2047308, 2559135, 3241571, 3412180, 5118270, 6483142, 9724713, 10236540, 12966284, 16207855, 19449426, 32415710, 38898852, 48623565, 64831420, 97247130, 194494260]

約数ペア:

[(1, 194494260), (2, 97247130), (3, 64831420), (4, 48623565), (5, 38898852), (6, 32415710), (10, 19449426), (12, 16207855), (15, 12966284), (19, 10236540), (20, 9724713), (30, 6483142), (38, 5118270), (57, 3412180), (60, 3241571), (76, 2559135), (95, 2047308), (114, 1706090), (190, 1023654), (228, 853045), (285, 682436), (380, 511827), (570, 341218), (1140, 170609)]