241738496

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 505473024

約数和(自身を除く): 263734528

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 83, 124, 128, 166, 248, 256, 332, 367, 496, 664, 734, 992, 1328, 1468, 1984, 2573, 2656, 2936, 3968, 5146, 5312, 5872, 7936, 10292, 10624, 11377, 11744, 20584, 21248, 22754, 23488, 30461, 41168, 45508, 46976, 60922, 82336, 91016, 93952, 121844, 164672, 182032, 243688, 329344, 364064, 487376, 658688, 728128, 944291, 974752, 1456256, 1888582, 1949504, 2912512, 3777164, 3899008, 7554328, 7798016, 15108656, 30217312, 60434624, 120869248, 241738496]

約数ペア:

[(1, 241738496), (2, 120869248), (4, 60434624), (8, 30217312), (16, 15108656), (31, 7798016), (32, 7554328), (62, 3899008), (64, 3777164), (83, 2912512), (124, 1949504), (128, 1888582), (166, 1456256), (248, 974752), (256, 944291), (332, 728128), (367, 658688), (496, 487376), (664, 364064), (734, 329344), (992, 243688), (1328, 182032), (1468, 164672), (1984, 121844), (2573, 93952), (2656, 91016), (2936, 82336), (3968, 60922), (5146, 46976), (5312, 45508), (5872, 41168), (7936, 30461), (10292, 23488), (10624, 22754), (11377, 21248), (11744, 20584)]