102204850340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4357}}^1\times {\mathrm{68993}}^1$

素因数の和:73376

約数の個数: 48

約数和(自身を含む): 227310944112

約数和(自身を除く): 125106093772

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 4357, 8714, 17428, 21785, 43570, 68993, 74069, 87140, 137986, 148138, 275972, 296276, 344965, 370345, 689930, 740690, 1172881, 1379860, 1481380, 2345762, 4691524, 5864405, 11728810, 23457620, 300602501, 601205002, 1202410004, 1503012505, 3006025010, 5110242517, 6012050020, 10220485034, 20440970068, 25551212585, 51102425170, 102204850340]

約数ペア:

[(1, 102204850340), (2, 51102425170), (4, 25551212585), (5, 20440970068), (10, 10220485034), (17, 6012050020), (20, 5110242517), (34, 3006025010), (68, 1503012505), (85, 1202410004), (170, 601205002), (340, 300602501), (4357, 23457620), (8714, 11728810), (17428, 5864405), (21785, 4691524), (43570, 2345762), (68993, 1481380), (74069, 1379860), (87140, 1172881), (137986, 740690), (148138, 689930), (275972, 370345), (296276, 344965)]