221977536

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1723}}^1$

素因数の和:1810

約数の個数: 112

約数和(自身を含む): 651589248

約数和(自身を除く): 429611712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 64, 66, 88, 96, 122, 132, 176, 183, 192, 244, 264, 352, 366, 488, 528, 671, 704, 732, 976, 1056, 1342, 1464, 1723, 1952, 2013, 2112, 2684, 2928, 3446, 3904, 4026, 5169, 5368, 5856, 6892, 8052, 10338, 10736, 11712, 13784, 16104, 18953, 20676, 21472, 27568, 32208, 37906, 41352, 42944, 55136, 56859, 64416, 75812, 82704, 105103, 110272, 113718, 128832, 151624, 165408, 210206, 227436, 303248, 315309, 330816, 420412, 454872, 606496, 630618, 840824, 909744, 1156133, 1212992, 1261236, 1681648, 1819488, 2312266, 2522472, 3363296, 3468399, 3638976, 4624532, 5044944, 6726592, 6936798, 9249064, 10089888, 13873596, 18498128, 20179776, 27747192, 36996256, 55494384, 73992512, 110988768, 221977536]

約数ペア:

[(1, 221977536), (2, 110988768), (3, 73992512), (4, 55494384), (6, 36996256), (8, 27747192), (11, 20179776), (12, 18498128), (16, 13873596), (22, 10089888), (24, 9249064), (32, 6936798), (33, 6726592), (44, 5044944), (48, 4624532), (61, 3638976), (64, 3468399), (66, 3363296), (88, 2522472), (96, 2312266), (122, 1819488), (132, 1681648), (176, 1261236), (183, 1212992), (192, 1156133), (244, 909744), (264, 840824), (352, 630618), (366, 606496), (488, 454872), (528, 420412), (671, 330816), (704, 315309), (732, 303248), (976, 227436), (1056, 210206), (1342, 165408), (1464, 151624), (1723, 128832), (1952, 113718), (2013, 110272), (2112, 105103), (2684, 82704), (2928, 75812), (3446, 64416), (3904, 56859), (4026, 55136), (5169, 42944), (5368, 41352), (5856, 37906), (6892, 32208), (8052, 27568), (10338, 21472), (10736, 20676), (11712, 18953), (13784, 16104)]