200501343380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32141}}^1\times {\mathrm{23993}}^1$

素因数の和:56156

約数の個数: 48

約数和(自身を含む): 453474507024

約数和(自身を除く): 252973163644

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 23993, 32141, 47986, 64282, 95972, 119965, 128564, 160705, 239930, 311909, 321410, 417833, 479860, 623818, 642820, 835666, 1247636, 1559545, 1671332, 2089165, 3119090, 4178330, 6238180, 8356660, 771159013, 1542318026, 3084636052, 3855795065, 7711590130, 10025067169, 15423180260, 20050134338, 40100268676, 50125335845, 100250671690, 200501343380]

約数ペア:

[(1, 200501343380), (2, 100250671690), (4, 50125335845), (5, 40100268676), (10, 20050134338), (13, 15423180260), (20, 10025067169), (26, 7711590130), (52, 3855795065), (65, 3084636052), (130, 1542318026), (260, 771159013), (23993, 8356660), (32141, 6238180), (47986, 4178330), (64282, 3119090), (95972, 2089165), (119965, 1671332), (128564, 1559545), (160705, 1247636), (239930, 835666), (311909, 642820), (321410, 623818), (417833, 479860)]