201753780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{176977}}^1$

素因数の和:177008

約数の個数: 48

約数和(自身を含む): 594646080

約数和(自身を除く): 392892300

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, 176977, 353954, 530931, 707908, 884885, 1061862, 1769770, 2123724, 2654655, 3362563, 3539540, 5309310, 6725126, 10087689, 10618620, 13450252, 16812815, 20175378, 33625630, 40350756, 50438445, 67251260, 100876890, 201753780]

約数ペア:

[(1, 201753780), (2, 100876890), (3, 67251260), (4, 50438445), (5, 40350756), (6, 33625630), (10, 20175378), (12, 16812815), (15, 13450252), (19, 10618620), (20, 10087689), (30, 6725126), (38, 5309310), (57, 3539540), (60, 3362563), (76, 2654655), (95, 2123724), (114, 1769770), (190, 1061862), (228, 884885), (285, 707908), (380, 530931), (570, 353954), (1140, 176977)]