215908296

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{12907}}^1$

素因数の和:12974

約数の個数: 64

約数和(自身を含む): 585506880

約数和(自身を除く): 369598584

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 41, 51, 68, 82, 102, 123, 136, 164, 204, 246, 328, 408, 492, 697, 984, 1394, 2091, 2788, 4182, 5576, 8364, 12907, 16728, 25814, 38721, 51628, 77442, 103256, 154884, 219419, 309768, 438838, 529187, 658257, 877676, 1058374, 1316514, 1587561, 1755352, 2116748, 2633028, 3175122, 4233496, 5266056, 6350244, 8996179, 12700488, 17992358, 26988537, 35984716, 53977074, 71969432, 107954148, 215908296]

約数ペア:

[(1, 215908296), (2, 107954148), (3, 71969432), (4, 53977074), (6, 35984716), (8, 26988537), (12, 17992358), (17, 12700488), (24, 8996179), (34, 6350244), (41, 5266056), (51, 4233496), (68, 3175122), (82, 2633028), (102, 2116748), (123, 1755352), (136, 1587561), (164, 1316514), (204, 1058374), (246, 877676), (328, 658257), (408, 529187), (492, 438838), (697, 309768), (984, 219419), (1394, 154884), (2091, 103256), (2788, 77442), (4182, 51628), (5576, 38721), (8364, 25814), (12907, 16728)]