213841836

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{683}}^1$

素因数の和:932

約数の個数: 96

約数和(自身を含む): 600606720

約数和(自身を除く): 386764884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 223, 234, 351, 446, 468, 669, 683, 702, 892, 1338, 1366, 1404, 2007, 2049, 2676, 2732, 2899, 4014, 4098, 5798, 6021, 6147, 8028, 8196, 8697, 8879, 11596, 12042, 12294, 17394, 17758, 18441, 24084, 24588, 26091, 26637, 34788, 35516, 36882, 52182, 53274, 73764, 78273, 79911, 104364, 106548, 152309, 156546, 159822, 239733, 304618, 313092, 319644, 456927, 479466, 609236, 913854, 958932, 1370781, 1827708, 1980017, 2741562, 3960034, 4112343, 5483124, 5940051, 7920068, 8224686, 11880102, 16449372, 17820153, 23760204, 35640306, 53460459, 71280612, 106920918, 213841836]

約数ペア:

[(1, 213841836), (2, 106920918), (3, 71280612), (4, 53460459), (6, 35640306), (9, 23760204), (12, 17820153), (13, 16449372), (18, 11880102), (26, 8224686), (27, 7920068), (36, 5940051), (39, 5483124), (52, 4112343), (54, 3960034), (78, 2741562), (108, 1980017), (117, 1827708), (156, 1370781), (223, 958932), (234, 913854), (351, 609236), (446, 479466), (468, 456927), (669, 319644), (683, 313092), (702, 304618), (892, 239733), (1338, 159822), (1366, 156546), (1404, 152309), (2007, 106548), (2049, 104364), (2676, 79911), (2732, 78273), (2899, 73764), (4014, 53274), (4098, 52182), (5798, 36882), (6021, 35516), (6147, 34788), (8028, 26637), (8196, 26091), (8697, 24588), (8879, 24084), (11596, 18441), (12042, 17758), (12294, 17394)]