122103296

素因数分解:

$2^9\times 7^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:220

約数の個数: 120

約数和(自身を含む): 294820416

約数和(自身を除く): 172717120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 128, 157, 196, 217, 224, 248, 256, 314, 392, 434, 448, 496, 512, 628, 784, 868, 896, 992, 1099, 1256, 1519, 1568, 1736, 1792, 1984, 2198, 2512, 3038, 3136, 3472, 3584, 3968, 4396, 4867, 5024, 6076, 6272, 6944, 7693, 7936, 8792, 9734, 10048, 12152, 12544, 13888, 15386, 15872, 17584, 19468, 20096, 24304, 25088, 27776, 30772, 34069, 35168, 38936, 40192, 48608, 55552, 61544, 68138, 70336, 77872, 80384, 97216, 111104, 123088, 136276, 140672, 155744, 194432, 238483, 246176, 272552, 281344, 311488, 388864, 476966, 492352, 545104, 562688, 622976, 777728, 953932, 984704, 1090208, 1245952, 1907864, 1969408, 2180416, 2491904, 3815728, 3938816, 4360832, 7631456, 8721664, 15262912, 17443328, 30525824, 61051648, 122103296]

約数ペア:

[(1, 122103296), (2, 61051648), (4, 30525824), (7, 17443328), (8, 15262912), (14, 8721664), (16, 7631456), (28, 4360832), (31, 3938816), (32, 3815728), (49, 2491904), (56, 2180416), (62, 1969408), (64, 1907864), (98, 1245952), (112, 1090208), (124, 984704), (128, 953932), (157, 777728), (196, 622976), (217, 562688), (224, 545104), (248, 492352), (256, 476966), (314, 388864), (392, 311488), (434, 281344), (448, 272552), (496, 246176), (512, 238483), (628, 194432), (784, 155744), (868, 140672), (896, 136276), (992, 123088), (1099, 111104), (1256, 97216), (1519, 80384), (1568, 77872), (1736, 70336), (1792, 68138), (1984, 61544), (2198, 55552), (2512, 48608), (3038, 40192), (3136, 38936), (3472, 35168), (3584, 34069), (3968, 30772), (4396, 27776), (4867, 25088), (5024, 24304), (6076, 20096), (6272, 19468), (6944, 17584), (7693, 15872), (7936, 15386), (8792, 13888), (9734, 12544), (10048, 12152)]