202065160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{503}}^1$

素因数の和:619

約数の個数: 96

約数和(自身を含む): 506761920

約数和(自身を除く): 304696760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 83, 88, 110, 121, 166, 220, 242, 332, 415, 440, 484, 503, 605, 664, 830, 913, 968, 1006, 1210, 1660, 1826, 2012, 2420, 2515, 3320, 3652, 4024, 4565, 4840, 5030, 5533, 7304, 9130, 10043, 10060, 11066, 18260, 20086, 20120, 22132, 27665, 36520, 40172, 41749, 44264, 50215, 55330, 60863, 80344, 83498, 100430, 110660, 121726, 166996, 200860, 208745, 221320, 243452, 304315, 333992, 401720, 417490, 459239, 486904, 608630, 834980, 918478, 1217260, 1669960, 1836956, 2296195, 2434520, 3673912, 4592390, 5051629, 9184780, 10103258, 18369560, 20206516, 25258145, 40413032, 50516290, 101032580, 202065160]

約数ペア:

[(1, 202065160), (2, 101032580), (4, 50516290), (5, 40413032), (8, 25258145), (10, 20206516), (11, 18369560), (20, 10103258), (22, 9184780), (40, 5051629), (44, 4592390), (55, 3673912), (83, 2434520), (88, 2296195), (110, 1836956), (121, 1669960), (166, 1217260), (220, 918478), (242, 834980), (332, 608630), (415, 486904), (440, 459239), (484, 417490), (503, 401720), (605, 333992), (664, 304315), (830, 243452), (913, 221320), (968, 208745), (1006, 200860), (1210, 166996), (1660, 121726), (1826, 110660), (2012, 100430), (2420, 83498), (2515, 80344), (3320, 60863), (3652, 55330), (4024, 50215), (4565, 44264), (4840, 41749), (5030, 40172), (5533, 36520), (7304, 27665), (9130, 22132), (10043, 20120), (10060, 20086), (11066, 18260)]