202298985

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{593}}^1$

素因数の和:652

約数の個数: 96

約数和(自身を含む): 434522880

約数和(自身を除く): 232223895

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 45, 57, 63, 95, 105, 133, 135, 171, 189, 285, 315, 361, 399, 513, 593, 665, 855, 945, 1083, 1197, 1779, 1805, 1995, 2527, 2565, 2965, 3249, 3591, 4151, 5337, 5415, 5985, 7581, 8895, 9747, 11267, 12453, 12635, 16011, 16245, 17955, 20755, 22743, 26685, 33801, 37359, 37905, 48735, 56335, 62265, 68229, 78869, 80055, 101403, 112077, 113715, 169005, 186795, 214073, 236607, 304209, 341145, 394345, 507015, 560385, 642219, 709821, 1070365, 1183035, 1498511, 1521045, 1926657, 2129463, 3211095, 3549105, 4495533, 5779971, 7492555, 9633285, 10647315, 13486599, 22477665, 28899855, 40459797, 67432995, 202298985]

約数ペア:

[(1, 202298985), (3, 67432995), (5, 40459797), (7, 28899855), (9, 22477665), (15, 13486599), (19, 10647315), (21, 9633285), (27, 7492555), (35, 5779971), (45, 4495533), (57, 3549105), (63, 3211095), (95, 2129463), (105, 1926657), (133, 1521045), (135, 1498511), (171, 1183035), (189, 1070365), (285, 709821), (315, 642219), (361, 560385), (399, 507015), (513, 394345), (593, 341145), (665, 304209), (855, 236607), (945, 214073), (1083, 186795), (1197, 169005), (1779, 113715), (1805, 112077), (1995, 101403), (2527, 80055), (2565, 78869), (2965, 68229), (3249, 62265), (3591, 56335), (4151, 48735), (5337, 37905), (5415, 37359), (5985, 33801), (7581, 26685), (8895, 22743), (9747, 20755), (11267, 17955), (12453, 16245), (12635, 16011)]