213234528

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2801}}^1$

素因数の和:2888

約数の個数: 96

約数和(自身を含む): 612898272

約数和(自身を除く): 399663744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 78, 96, 104, 122, 156, 183, 208, 244, 312, 366, 416, 488, 624, 732, 793, 976, 1248, 1464, 1586, 1952, 2379, 2801, 2928, 3172, 4758, 5602, 5856, 6344, 8403, 9516, 11204, 12688, 16806, 19032, 22408, 25376, 33612, 36413, 38064, 44816, 67224, 72826, 76128, 89632, 109239, 134448, 145652, 170861, 218478, 268896, 291304, 341722, 436956, 512583, 582608, 683444, 873912, 1025166, 1165216, 1366888, 1747824, 2050332, 2221193, 2733776, 3495648, 4100664, 4442386, 5467552, 6663579, 8201328, 8884772, 13327158, 16402656, 17769544, 26654316, 35539088, 53308632, 71078176, 106617264, 213234528]

約数ペア:

[(1, 213234528), (2, 106617264), (3, 71078176), (4, 53308632), (6, 35539088), (8, 26654316), (12, 17769544), (13, 16402656), (16, 13327158), (24, 8884772), (26, 8201328), (32, 6663579), (39, 5467552), (48, 4442386), (52, 4100664), (61, 3495648), (78, 2733776), (96, 2221193), (104, 2050332), (122, 1747824), (156, 1366888), (183, 1165216), (208, 1025166), (244, 873912), (312, 683444), (366, 582608), (416, 512583), (488, 436956), (624, 341722), (732, 291304), (793, 268896), (976, 218478), (1248, 170861), (1464, 145652), (1586, 134448), (1952, 109239), (2379, 89632), (2801, 76128), (2928, 72826), (3172, 67224), (4758, 44816), (5602, 38064), (5856, 36413), (6344, 33612), (8403, 25376), (9516, 22408), (11204, 19032), (12688, 16806)]