200799830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3301}}^1$

素因数の和:3405

約数の個数: 64

約数和(自身を含む): 456468480

約数和(自身を除く): 255668650

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 79, 110, 154, 158, 385, 395, 553, 770, 790, 869, 1106, 1738, 2765, 3301, 4345, 5530, 6083, 6602, 8690, 12166, 16505, 23107, 30415, 33010, 36311, 46214, 60830, 72622, 115535, 181555, 231070, 254177, 260779, 363110, 508354, 521558, 1270885, 1303895, 1825453, 2541770, 2607790, 2868569, 3650906, 5737138, 9127265, 14342845, 18254530, 20079983, 28685690, 40159966, 100399915, 200799830]

約数ペア:

[(1, 200799830), (2, 100399915), (5, 40159966), (7, 28685690), (10, 20079983), (11, 18254530), (14, 14342845), (22, 9127265), (35, 5737138), (55, 3650906), (70, 2868569), (77, 2607790), (79, 2541770), (110, 1825453), (154, 1303895), (158, 1270885), (385, 521558), (395, 508354), (553, 363110), (770, 260779), (790, 254177), (869, 231070), (1106, 181555), (1738, 115535), (2765, 72622), (3301, 60830), (4345, 46214), (5530, 36311), (6083, 33010), (6602, 30415), (8690, 23107), (12166, 16505)]