188857844030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1931}}^1\times {\mathrm{6971}}^1$

素因数の和:8993

約数の個数: 64

約数和(自身を含む): 360777908736

約数和(自身を除く): 171920064706

約数列:

[1, 2, 5, 10, 23, 46, 61, 115, 122, 230, 305, 610, 1403, 1931, 2806, 3862, 6971, 7015, 9655, 13942, 14030, 19310, 34855, 44413, 69710, 88826, 117791, 160333, 222065, 235582, 320666, 425231, 444130, 588955, 801665, 850462, 1177910, 1603330, 2126155, 2709193, 4252310, 5418386, 9780313, 13461001, 13545965, 19560626, 26922002, 27091930, 48901565, 67305005, 97803130, 134610010, 309603023, 619206046, 821121061, 1548015115, 1642242122, 3096030230, 4105605305, 8211210610, 18885784403, 37771568806, 94428922015, 188857844030]

約数ペア:

[(1, 188857844030), (2, 94428922015), (5, 37771568806), (10, 18885784403), (23, 8211210610), (46, 4105605305), (61, 3096030230), (115, 1642242122), (122, 1548015115), (230, 821121061), (305, 619206046), (610, 309603023), (1403, 134610010), (1931, 97803130), (2806, 67305005), (3862, 48901565), (6971, 27091930), (7015, 26922002), (9655, 19560626), (13942, 13545965), (14030, 13461001), (19310, 9780313), (34855, 5418386), (44413, 4252310), (69710, 2709193), (88826, 2126155), (117791, 1603330), (160333, 1177910), (222065, 850462), (235582, 801665), (320666, 588955), (425231, 444130)]