253437312

素因数分解:

$2^7\times 3^1\times {\mathrm{73}}^1\times {\mathrm{9041}}^1$

素因数の和:9131

約数の個数: 64

約数和(自身を含む): 682490160

約数和(自身を除く): 429052848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 292, 384, 438, 584, 876, 1168, 1752, 2336, 3504, 4672, 7008, 9041, 9344, 14016, 18082, 27123, 28032, 36164, 54246, 72328, 108492, 144656, 216984, 289312, 433968, 578624, 659993, 867936, 1157248, 1319986, 1735872, 1979979, 2639972, 3471744, 3959958, 5279944, 7919916, 10559888, 15839832, 21119776, 31679664, 42239552, 63359328, 84479104, 126718656, 253437312]

約数ペア:

[(1, 253437312), (2, 126718656), (3, 84479104), (4, 63359328), (6, 42239552), (8, 31679664), (12, 21119776), (16, 15839832), (24, 10559888), (32, 7919916), (48, 5279944), (64, 3959958), (73, 3471744), (96, 2639972), (128, 1979979), (146, 1735872), (192, 1319986), (219, 1157248), (292, 867936), (384, 659993), (438, 578624), (584, 433968), (876, 289312), (1168, 216984), (1752, 144656), (2336, 108492), (3504, 72328), (4672, 54246), (7008, 36164), (9041, 28032), (9344, 27123), (14016, 18082)]