198585432

素因数分解:

$2^3\times 3^6\times {\mathrm{17}}^1\times {\mathrm{2003}}^1$

素因数の和:2044

約数の個数: 112

約数和(自身を含む): 591400440

約数和(自身を除く): 392815008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 243, 306, 324, 408, 459, 486, 612, 648, 729, 918, 972, 1224, 1377, 1458, 1836, 1944, 2003, 2754, 2916, 3672, 4006, 4131, 5508, 5832, 6009, 8012, 8262, 11016, 12018, 12393, 16024, 16524, 18027, 24036, 24786, 33048, 34051, 36054, 48072, 49572, 54081, 68102, 72108, 99144, 102153, 108162, 136204, 144216, 162243, 204306, 216324, 272408, 306459, 324486, 408612, 432648, 486729, 612918, 648972, 817224, 919377, 973458, 1225836, 1297944, 1460187, 1838754, 1946916, 2451672, 2758131, 2920374, 3677508, 3893832, 5516262, 5840748, 7355016, 8274393, 11032524, 11681496, 16548786, 22065048, 24823179, 33097572, 49646358, 66195144, 99292716, 198585432]

約数ペア:

[(1, 198585432), (2, 99292716), (3, 66195144), (4, 49646358), (6, 33097572), (8, 24823179), (9, 22065048), (12, 16548786), (17, 11681496), (18, 11032524), (24, 8274393), (27, 7355016), (34, 5840748), (36, 5516262), (51, 3893832), (54, 3677508), (68, 2920374), (72, 2758131), (81, 2451672), (102, 1946916), (108, 1838754), (136, 1460187), (153, 1297944), (162, 1225836), (204, 973458), (216, 919377), (243, 817224), (306, 648972), (324, 612918), (408, 486729), (459, 432648), (486, 408612), (612, 324486), (648, 306459), (729, 272408), (918, 216324), (972, 204306), (1224, 162243), (1377, 144216), (1458, 136204), (1836, 108162), (1944, 102153), (2003, 99144), (2754, 72108), (2916, 68102), (3672, 54081), (4006, 49572), (4131, 48072), (5508, 36054), (5832, 34051), (6009, 33048), (8012, 24786), (8262, 24036), (11016, 18027), (12018, 16524), (12393, 16024)]