200470545

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2647}}^1$

素因数の和:2692

約数の個数: 80

約数和(自身を含む): 415248768

約数和(自身を除く): 214778223

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 33, 45, 51, 55, 81, 85, 99, 135, 153, 165, 187, 255, 297, 405, 459, 495, 561, 765, 891, 935, 1377, 1485, 1683, 2295, 2647, 2805, 4455, 5049, 6885, 7941, 8415, 13235, 15147, 23823, 25245, 29117, 39705, 44999, 71469, 75735, 87351, 119115, 134997, 145585, 214407, 224995, 262053, 357345, 404991, 436755, 494989, 674985, 786159, 1072035, 1214973, 1310265, 1484967, 2024955, 2358477, 2474945, 3644919, 3930795, 4454901, 6074865, 7424835, 11792385, 13364703, 18224595, 22274505, 40094109, 66823515, 200470545]

約数ペア:

[(1, 200470545), (3, 66823515), (5, 40094109), (9, 22274505), (11, 18224595), (15, 13364703), (17, 11792385), (27, 7424835), (33, 6074865), (45, 4454901), (51, 3930795), (55, 3644919), (81, 2474945), (85, 2358477), (99, 2024955), (135, 1484967), (153, 1310265), (165, 1214973), (187, 1072035), (255, 786159), (297, 674985), (405, 494989), (459, 436755), (495, 404991), (561, 357345), (765, 262053), (891, 224995), (935, 214407), (1377, 145585), (1485, 134997), (1683, 119115), (2295, 87351), (2647, 75735), (2805, 71469), (4455, 44999), (5049, 39705), (6885, 29117), (7941, 25245), (8415, 23823), (13235, 15147)]