201937340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{11059}}^1$

素因数の和:11162

約数の個数: 48

約数和(自身を含む): 468236160

約数和(自身を除く): 266298820

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 166, 220, 332, 415, 830, 913, 1660, 1826, 3652, 4565, 9130, 11059, 18260, 22118, 44236, 55295, 110590, 121649, 221180, 243298, 486596, 608245, 917897, 1216490, 1835794, 2432980, 3671588, 4589485, 9178970, 10096867, 18357940, 20193734, 40387468, 50484335, 100968670, 201937340]

約数ペア:

[(1, 201937340), (2, 100968670), (4, 50484335), (5, 40387468), (10, 20193734), (11, 18357940), (20, 10096867), (22, 9178970), (44, 4589485), (55, 3671588), (83, 2432980), (110, 1835794), (166, 1216490), (220, 917897), (332, 608245), (415, 486596), (830, 243298), (913, 221180), (1660, 121649), (1826, 110590), (3652, 55295), (4565, 44236), (9130, 22118), (11059, 18260)]