196433510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2957}}^1$

素因数の和:3057

約数の個数: 64

約数和(自身を含む): 441286272

約数和(自身を除く): 244852762

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 73, 91, 130, 146, 182, 365, 455, 511, 730, 910, 949, 1022, 1898, 2555, 2957, 4745, 5110, 5914, 6643, 9490, 13286, 14785, 20699, 29570, 33215, 38441, 41398, 66430, 76882, 103495, 192205, 206990, 215861, 269087, 384410, 431722, 538174, 1079305, 1345435, 1511027, 2158610, 2690870, 2806193, 3022054, 5612386, 7555135, 14030965, 15110270, 19643351, 28061930, 39286702, 98216755, 196433510]

約数ペア:

[(1, 196433510), (2, 98216755), (5, 39286702), (7, 28061930), (10, 19643351), (13, 15110270), (14, 14030965), (26, 7555135), (35, 5612386), (65, 3022054), (70, 2806193), (73, 2690870), (91, 2158610), (130, 1511027), (146, 1345435), (182, 1079305), (365, 538174), (455, 431722), (511, 384410), (730, 269087), (910, 215861), (949, 206990), (1022, 192205), (1898, 103495), (2555, 76882), (2957, 66430), (4745, 41398), (5110, 38441), (5914, 33215), (6643, 29570), (9490, 20699), (13286, 14785)]