198337572

素因数分解:

$2^2\times 3^6\times {\mathrm{17}}^1\times {\mathrm{4001}}^1$

素因数の和:4040

約数の個数: 84

約数和(自身を含む): 551147436

約数和(自身を除く): 352809864

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 729, 918, 972, 1377, 1458, 1836, 2754, 2916, 4001, 4131, 5508, 8002, 8262, 12003, 12393, 16004, 16524, 24006, 24786, 36009, 48012, 49572, 68017, 72018, 108027, 136034, 144036, 204051, 216054, 272068, 324081, 408102, 432108, 612153, 648162, 816204, 972243, 1224306, 1296324, 1836459, 1944486, 2448612, 2916729, 3672918, 3888972, 5509377, 5833458, 7345836, 11018754, 11666916, 16528131, 22037508, 33056262, 49584393, 66112524, 99168786, 198337572]

約数ペア:

[(1, 198337572), (2, 99168786), (3, 66112524), (4, 49584393), (6, 33056262), (9, 22037508), (12, 16528131), (17, 11666916), (18, 11018754), (27, 7345836), (34, 5833458), (36, 5509377), (51, 3888972), (54, 3672918), (68, 2916729), (81, 2448612), (102, 1944486), (108, 1836459), (153, 1296324), (162, 1224306), (204, 972243), (243, 816204), (306, 648162), (324, 612153), (459, 432108), (486, 408102), (612, 324081), (729, 272068), (918, 216054), (972, 204051), (1377, 144036), (1458, 136034), (1836, 108027), (2754, 72018), (2916, 68017), (4001, 49572), (4131, 48012), (5508, 36009), (8002, 24786), (8262, 24006), (12003, 16524), (12393, 16004)]