20194497576

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{22153}}^1$

素因数の和:23327

約数の個数: 96

約数和(自身を含む): 59720094720

約数和(自身を除く): 39525597144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 1151, 2302, 3453, 4604, 6906, 9208, 10359, 12661, 13812, 20718, 22153, 25322, 27624, 37983, 41436, 44306, 50644, 66459, 75966, 82872, 88612, 101288, 113949, 132918, 151932, 177224, 199377, 227898, 243683, 265836, 303864, 398754, 455796, 487366, 531672, 731049, 797508, 911592, 974732, 1462098, 1595016, 1949464, 2193147, 2924196, 4386294, 5848392, 8772588, 17545176, 25498103, 50996206, 76494309, 101992412, 152988618, 203984824, 229482927, 280479133, 305977236, 458965854, 560958266, 611954472, 841437399, 917931708, 1121916532, 1682874798, 1835863416, 2243833064, 2524312197, 3365749596, 5048624394, 6731499192, 10097248788, 20194497576]

約数ペア:

[(1, 20194497576), (2, 10097248788), (3, 6731499192), (4, 5048624394), (6, 3365749596), (8, 2524312197), (9, 2243833064), (11, 1835863416), (12, 1682874798), (18, 1121916532), (22, 917931708), (24, 841437399), (33, 611954472), (36, 560958266), (44, 458965854), (66, 305977236), (72, 280479133), (88, 229482927), (99, 203984824), (132, 152988618), (198, 101992412), (264, 76494309), (396, 50996206), (792, 25498103), (1151, 17545176), (2302, 8772588), (3453, 5848392), (4604, 4386294), (6906, 2924196), (9208, 2193147), (10359, 1949464), (12661, 1595016), (13812, 1462098), (20718, 974732), (22153, 911592), (25322, 797508), (27624, 731049), (37983, 531672), (41436, 487366), (44306, 455796), (50644, 398754), (66459, 303864), (75966, 265836), (82872, 243683), (88612, 227898), (101288, 199377), (113949, 177224), (132918, 151932)]