197497152

素因数分解:

$2^6\times 3^2\times {\mathrm{199}}^1\times {\mathrm{1723}}^1$

素因数の和:1940

約数の個数: 84

約数和(自身を含む): 569264800

約数和(自身を除く): 371767648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 199, 288, 398, 576, 597, 796, 1194, 1592, 1723, 1791, 2388, 3184, 3446, 3582, 4776, 5169, 6368, 6892, 7164, 9552, 10338, 12736, 13784, 14328, 15507, 19104, 20676, 27568, 28656, 31014, 38208, 41352, 55136, 57312, 62028, 82704, 110272, 114624, 124056, 165408, 248112, 330816, 342877, 496224, 685754, 992448, 1028631, 1371508, 2057262, 2743016, 3085893, 4114524, 5486032, 6171786, 8229048, 10972064, 12343572, 16458096, 21944128, 24687144, 32916192, 49374288, 65832384, 98748576, 197497152]

約数ペア:

[(1, 197497152), (2, 98748576), (3, 65832384), (4, 49374288), (6, 32916192), (8, 24687144), (9, 21944128), (12, 16458096), (16, 12343572), (18, 10972064), (24, 8229048), (32, 6171786), (36, 5486032), (48, 4114524), (64, 3085893), (72, 2743016), (96, 2057262), (144, 1371508), (192, 1028631), (199, 992448), (288, 685754), (398, 496224), (576, 342877), (597, 330816), (796, 248112), (1194, 165408), (1592, 124056), (1723, 114624), (1791, 110272), (2388, 82704), (3184, 62028), (3446, 57312), (3582, 55136), (4776, 41352), (5169, 38208), (6368, 31014), (6892, 28656), (7164, 27568), (9552, 20676), (10338, 19104), (12736, 15507), (13784, 14328)]