201556530110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{4793}}^1$

素因数の和:5142

約数の個数: 96

約数和(自身を含む): 397944187200

約数和(自身を除く): 196387657090

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 149, 167, 169, 298, 334, 338, 745, 835, 845, 1490, 1670, 1690, 1937, 2171, 3874, 4342, 4793, 9586, 9685, 10855, 19370, 21710, 23965, 24883, 25181, 28223, 47930, 49766, 50362, 56446, 62309, 124415, 124618, 125905, 141115, 248830, 251810, 282230, 311545, 323479, 623090, 646958, 714157, 800431, 810017, 1428314, 1600862, 1617395, 1620034, 3234790, 3570785, 4002155, 4050085, 4205227, 7141570, 8004310, 8100170, 8410454, 9284041, 10405603, 18568082, 20811206, 21026135, 42052270, 46420205, 52028015, 92840410, 104056030, 119264219, 120692533, 135272839, 238528438, 241385066, 270545678, 596321095, 603462665, 676364195, 1192642190, 1206925330, 1352728390, 1550434847, 3100869694, 7752174235, 15504348470, 20155653011, 40311306022, 100778265055, 201556530110]

約数ペア:

[(1, 201556530110), (2, 100778265055), (5, 40311306022), (10, 20155653011), (13, 15504348470), (26, 7752174235), (65, 3100869694), (130, 1550434847), (149, 1352728390), (167, 1206925330), (169, 1192642190), (298, 676364195), (334, 603462665), (338, 596321095), (745, 270545678), (835, 241385066), (845, 238528438), (1490, 135272839), (1670, 120692533), (1690, 119264219), (1937, 104056030), (2171, 92840410), (3874, 52028015), (4342, 46420205), (4793, 42052270), (9586, 21026135), (9685, 20811206), (10855, 18568082), (19370, 10405603), (21710, 9284041), (23965, 8410454), (24883, 8100170), (25181, 8004310), (28223, 7141570), (47930, 4205227), (49766, 4050085), (50362, 4002155), (56446, 3570785), (62309, 3234790), (124415, 1620034), (124618, 1617395), (125905, 1600862), (141115, 1428314), (248830, 810017), (251810, 800431), (282230, 714157), (311545, 646958), (323479, 623090)]