354093376

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{373}}^1$

素因数の和:568

約数の個数: 112

約数和(自身を含む): 872443264

約数和(自身を除く): 518349888

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 163, 182, 208, 224, 326, 364, 373, 416, 448, 652, 728, 746, 832, 1141, 1304, 1456, 1492, 2119, 2282, 2608, 2611, 2912, 2984, 4238, 4564, 4849, 5216, 5222, 5824, 5968, 8476, 9128, 9698, 10432, 10444, 11936, 14833, 16952, 18256, 19396, 20888, 23872, 29666, 33904, 33943, 36512, 38792, 41776, 59332, 60799, 67808, 67886, 73024, 77584, 83552, 118664, 121598, 135616, 135772, 155168, 167104, 237328, 243196, 271544, 310336, 425593, 474656, 486392, 543088, 790387, 851186, 949312, 972784, 1086176, 1580774, 1702372, 1945568, 2172352, 3161548, 3404744, 3891136, 5532709, 6323096, 6809488, 11065418, 12646192, 13618976, 22130836, 25292384, 27237952, 44261672, 50584768, 88523344, 177046688, 354093376]

約数ペア:

[(1, 354093376), (2, 177046688), (4, 88523344), (7, 50584768), (8, 44261672), (13, 27237952), (14, 25292384), (16, 22130836), (26, 13618976), (28, 12646192), (32, 11065418), (52, 6809488), (56, 6323096), (64, 5532709), (91, 3891136), (104, 3404744), (112, 3161548), (163, 2172352), (182, 1945568), (208, 1702372), (224, 1580774), (326, 1086176), (364, 972784), (373, 949312), (416, 851186), (448, 790387), (652, 543088), (728, 486392), (746, 474656), (832, 425593), (1141, 310336), (1304, 271544), (1456, 243196), (1492, 237328), (2119, 167104), (2282, 155168), (2608, 135772), (2611, 135616), (2912, 121598), (2984, 118664), (4238, 83552), (4564, 77584), (4849, 73024), (5216, 67886), (5222, 67808), (5824, 60799), (5968, 59332), (8476, 41776), (9128, 38792), (9698, 36512), (10432, 33943), (10444, 33904), (11936, 29666), (14833, 23872), (16952, 20888), (18256, 19396)]