201209995215

素因数分解:

$3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1\times {\mathrm{12251}}^1$

素因数の和:12754

約数の個数: 80

約数和(自身を含む): 365048830080

約数和(自身を除く): 163838834865

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 107, 135, 321, 379, 405, 535, 963, 1137, 1605, 1895, 2889, 3411, 4815, 5685, 8667, 10233, 12251, 14445, 17055, 30699, 36753, 40553, 43335, 51165, 61255, 110259, 121659, 153495, 183765, 202765, 330777, 364977, 551295, 608295, 992331, 1094931, 1310857, 1653885, 1824885, 3284793, 3932571, 4643129, 4961655, 5474655, 6554285, 11797713, 13929387, 16423965, 19662855, 23215645, 35393139, 41788161, 58988565, 69646935, 106179417, 125364483, 176965695, 208940805, 376093449, 496814803, 530897085, 626822415, 1490444409, 1880467245, 2484074015, 4471333227, 7452222045, 13413999681, 22356666135, 40241999043, 67069998405, 201209995215]

約数ペア:

[(1, 201209995215), (3, 67069998405), (5, 40241999043), (9, 22356666135), (15, 13413999681), (27, 7452222045), (45, 4471333227), (81, 2484074015), (107, 1880467245), (135, 1490444409), (321, 626822415), (379, 530897085), (405, 496814803), (535, 376093449), (963, 208940805), (1137, 176965695), (1605, 125364483), (1895, 106179417), (2889, 69646935), (3411, 58988565), (4815, 41788161), (5685, 35393139), (8667, 23215645), (10233, 19662855), (12251, 16423965), (14445, 13929387), (17055, 11797713), (30699, 6554285), (36753, 5474655), (40553, 4961655), (43335, 4643129), (51165, 3932571), (61255, 3284793), (110259, 1824885), (121659, 1653885), (153495, 1310857), (183765, 1094931), (202765, 992331), (330777, 608295), (364977, 551295)]