190025536

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^2$

素因数の和:204

約数の個数: 84

約数和(自身を含む): 415584640

約数和(自身を除く): 225559104

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 71, 76, 124, 142, 152, 248, 284, 304, 496, 568, 589, 608, 992, 1136, 1178, 1216, 1349, 1984, 2201, 2272, 2356, 2698, 4402, 4544, 4712, 5041, 5396, 8804, 9424, 10082, 10792, 17608, 18848, 20164, 21584, 35216, 37696, 40328, 41819, 43168, 70432, 80656, 83638, 86336, 95779, 140864, 156271, 161312, 167276, 191558, 312542, 322624, 334552, 383116, 625084, 669104, 766232, 1250168, 1338208, 1532464, 2500336, 2676416, 2969149, 3064928, 5000672, 5938298, 6129856, 10001344, 11876596, 23753192, 47506384, 95012768, 190025536]

約数ペア:

[(1, 190025536), (2, 95012768), (4, 47506384), (8, 23753192), (16, 11876596), (19, 10001344), (31, 6129856), (32, 5938298), (38, 5000672), (62, 3064928), (64, 2969149), (71, 2676416), (76, 2500336), (124, 1532464), (142, 1338208), (152, 1250168), (248, 766232), (284, 669104), (304, 625084), (496, 383116), (568, 334552), (589, 322624), (608, 312542), (992, 191558), (1136, 167276), (1178, 161312), (1216, 156271), (1349, 140864), (1984, 95779), (2201, 86336), (2272, 83638), (2356, 80656), (2698, 70432), (4402, 43168), (4544, 41819), (4712, 40328), (5041, 37696), (5396, 35216), (8804, 21584), (9424, 20164), (10082, 18848), (10792, 17608)]