212284576

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1$

素因数の和:662

約数の個数: 96

約数和(自身を含む): 511443072

約数和(自身を除く): 299158496

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 107, 112, 119, 136, 214, 224, 238, 272, 428, 476, 521, 544, 749, 856, 952, 1042, 1498, 1712, 1819, 1904, 2084, 2996, 3424, 3638, 3647, 3808, 4168, 5992, 7276, 7294, 8336, 8857, 11984, 12733, 14552, 14588, 16672, 17714, 23968, 25466, 29104, 29176, 35428, 50932, 55747, 58208, 58352, 61999, 70856, 101864, 111494, 116704, 123998, 141712, 203728, 222988, 247996, 283424, 390229, 407456, 445976, 495992, 780458, 891952, 947699, 991984, 1560916, 1783904, 1895398, 1983968, 3121832, 3790796, 6243664, 6633893, 7581592, 12487328, 13267786, 15163184, 26535572, 30326368, 53071144, 106142288, 212284576]

約数ペア:

[(1, 212284576), (2, 106142288), (4, 53071144), (7, 30326368), (8, 26535572), (14, 15163184), (16, 13267786), (17, 12487328), (28, 7581592), (32, 6633893), (34, 6243664), (56, 3790796), (68, 3121832), (107, 1983968), (112, 1895398), (119, 1783904), (136, 1560916), (214, 991984), (224, 947699), (238, 891952), (272, 780458), (428, 495992), (476, 445976), (521, 407456), (544, 390229), (749, 283424), (856, 247996), (952, 222988), (1042, 203728), (1498, 141712), (1712, 123998), (1819, 116704), (1904, 111494), (2084, 101864), (2996, 70856), (3424, 61999), (3638, 58352), (3647, 58208), (3808, 55747), (4168, 50932), (5992, 35428), (7276, 29176), (7294, 29104), (8336, 25466), (8857, 23968), (11984, 17714), (12733, 16672), (14552, 14588)]