187839232

素因数分解:

$2^8\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2833}}^1$

素因数の和:2893

約数の個数: 72

約数和(自身を含む): 440244896

約数和(自身を除く): 252405664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 518, 592, 896, 1036, 1184, 1792, 2072, 2368, 2833, 4144, 4736, 5666, 8288, 9472, 11332, 16576, 19831, 22664, 33152, 39662, 45328, 66304, 79324, 90656, 104821, 158648, 181312, 209642, 317296, 362624, 419284, 634592, 725248, 733747, 838568, 1269184, 1467494, 1677136, 2538368, 2934988, 3354272, 5076736, 5869976, 6708544, 11739952, 13417088, 23479904, 26834176, 46959808, 93919616, 187839232]

約数ペア:

[(1, 187839232), (2, 93919616), (4, 46959808), (7, 26834176), (8, 23479904), (14, 13417088), (16, 11739952), (28, 6708544), (32, 5869976), (37, 5076736), (56, 3354272), (64, 2934988), (74, 2538368), (112, 1677136), (128, 1467494), (148, 1269184), (224, 838568), (256, 733747), (259, 725248), (296, 634592), (448, 419284), (518, 362624), (592, 317296), (896, 209642), (1036, 181312), (1184, 158648), (1792, 104821), (2072, 90656), (2368, 79324), (2833, 66304), (4144, 45328), (4736, 39662), (5666, 33152), (8288, 22664), (9472, 19831), (11332, 16576)]