189739584

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^1\times {\mathrm{2153}}^1$

素因数の和:2194

約数の個数: 140

約数和(自身を含む): 595809324

約数和(自身を除く): 406069740

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 192, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 576, 612, 648, 816, 864, 918, 1088, 1224, 1296, 1377, 1632, 1728, 1836, 2153, 2448, 2592, 2754, 3264, 3672, 4306, 4896, 5184, 5508, 6459, 7344, 8612, 9792, 11016, 12918, 14688, 17224, 19377, 22032, 25836, 29376, 34448, 36601, 38754, 44064, 51672, 58131, 68896, 73202, 77508, 88128, 103344, 109803, 116262, 137792, 146404, 155016, 174393, 206688, 219606, 232524, 292808, 310032, 329409, 348786, 413376, 439212, 465048, 585616, 620064, 658818, 697572, 878424, 930096, 988227, 1171232, 1240128, 1317636, 1395144, 1756848, 1860192, 1976454, 2342464, 2635272, 2790288, 2964681, 3513696, 3720384, 3952908, 5270544, 5580576, 5929362, 7027392, 7905816, 10541088, 11161152, 11858724, 15811632, 21082176, 23717448, 31623264, 47434896, 63246528, 94869792, 189739584]

約数ペア:

[(1, 189739584), (2, 94869792), (3, 63246528), (4, 47434896), (6, 31623264), (8, 23717448), (9, 21082176), (12, 15811632), (16, 11858724), (17, 11161152), (18, 10541088), (24, 7905816), (27, 7027392), (32, 5929362), (34, 5580576), (36, 5270544), (48, 3952908), (51, 3720384), (54, 3513696), (64, 2964681), (68, 2790288), (72, 2635272), (81, 2342464), (96, 1976454), (102, 1860192), (108, 1756848), (136, 1395144), (144, 1317636), (153, 1240128), (162, 1171232), (192, 988227), (204, 930096), (216, 878424), (272, 697572), (288, 658818), (306, 620064), (324, 585616), (408, 465048), (432, 439212), (459, 413376), (544, 348786), (576, 329409), (612, 310032), (648, 292808), (816, 232524), (864, 219606), (918, 206688), (1088, 174393), (1224, 155016), (1296, 146404), (1377, 137792), (1632, 116262), (1728, 109803), (1836, 103344), (2153, 88128), (2448, 77508), (2592, 73202), (2754, 68896), (3264, 58131), (3672, 51672), (4306, 44064), (4896, 38754), (5184, 36601), (5508, 34448), (6459, 29376), (7344, 25836), (8612, 22032), (9792, 19377), (11016, 17224), (12918, 14688)]