194989752

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{439}}^1$

素因数の和:681

約数の個数: 96

約数和(自身を含む): 549120000

約数和(自身を除く): 354130248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 199, 248, 279, 372, 398, 439, 558, 597, 744, 796, 878, 1116, 1194, 1317, 1592, 1756, 1791, 2232, 2388, 2634, 3512, 3582, 3951, 4776, 5268, 6169, 7164, 7902, 10536, 12338, 13609, 14328, 15804, 18507, 24676, 27218, 31608, 37014, 40827, 49352, 54436, 55521, 74028, 81654, 87361, 108872, 111042, 122481, 148056, 163308, 174722, 222084, 244962, 262083, 326616, 349444, 444168, 489924, 524166, 698888, 786249, 979848, 1048332, 1572498, 2096664, 2708191, 3144996, 5416382, 6289992, 8124573, 10832764, 16249146, 21665528, 24373719, 32498292, 48747438, 64996584, 97494876, 194989752]

約数ペア:

[(1, 194989752), (2, 97494876), (3, 64996584), (4, 48747438), (6, 32498292), (8, 24373719), (9, 21665528), (12, 16249146), (18, 10832764), (24, 8124573), (31, 6289992), (36, 5416382), (62, 3144996), (72, 2708191), (93, 2096664), (124, 1572498), (186, 1048332), (199, 979848), (248, 786249), (279, 698888), (372, 524166), (398, 489924), (439, 444168), (558, 349444), (597, 326616), (744, 262083), (796, 244962), (878, 222084), (1116, 174722), (1194, 163308), (1317, 148056), (1592, 122481), (1756, 111042), (1791, 108872), (2232, 87361), (2388, 81654), (2634, 74028), (3512, 55521), (3582, 54436), (3951, 49352), (4776, 40827), (5268, 37014), (6169, 31608), (7164, 27218), (7902, 24676), (10536, 18507), (12338, 15804), (13609, 14328)]