229515679900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{176550523}}^1$

素因数の和:176550550

約数の個数: 36

約数和(自身を含む): 536360491912

約数和(自身を除く): 306844812012

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 176550523, 353101046, 706202092, 882752615, 1765505230, 2295156799, 3531010460, 4413763075, 4590313598, 8827526150, 9180627196, 11475783995, 17655052300, 22951567990, 45903135980, 57378919975, 114757839950, 229515679900]

約数ペア:

[(1, 229515679900), (2, 114757839950), (4, 57378919975), (5, 45903135980), (10, 22951567990), (13, 17655052300), (20, 11475783995), (25, 9180627196), (26, 8827526150), (50, 4590313598), (52, 4413763075), (65, 3531010460), (100, 2295156799), (130, 1765505230), (260, 882752615), (325, 706202092), (650, 353101046), (1300, 176550523)]