173505472

素因数分解:

$2^6\times 7^2\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:994

約数の個数: 84

約数和(自身を含む): 407526744

約数和(自身を除く): 234021272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 64, 98, 112, 122, 196, 224, 244, 392, 427, 448, 488, 784, 854, 907, 976, 1568, 1708, 1814, 1952, 2989, 3136, 3416, 3628, 3904, 5978, 6349, 6832, 7256, 11956, 12698, 13664, 14512, 23912, 25396, 27328, 29024, 44443, 47824, 50792, 55327, 58048, 88886, 95648, 101584, 110654, 177772, 191296, 203168, 221308, 355544, 387289, 406336, 442616, 711088, 774578, 885232, 1422176, 1549156, 1770464, 2711023, 2844352, 3098312, 3540928, 5422046, 6196624, 10844092, 12393248, 21688184, 24786496, 43376368, 86752736, 173505472]

約数ペア:

[(1, 173505472), (2, 86752736), (4, 43376368), (7, 24786496), (8, 21688184), (14, 12393248), (16, 10844092), (28, 6196624), (32, 5422046), (49, 3540928), (56, 3098312), (61, 2844352), (64, 2711023), (98, 1770464), (112, 1549156), (122, 1422176), (196, 885232), (224, 774578), (244, 711088), (392, 442616), (427, 406336), (448, 387289), (488, 355544), (784, 221308), (854, 203168), (907, 191296), (976, 177772), (1568, 110654), (1708, 101584), (1814, 95648), (1952, 88886), (2989, 58048), (3136, 55327), (3416, 50792), (3628, 47824), (3904, 44443), (5978, 29024), (6349, 27328), (6832, 25396), (7256, 23912), (11956, 14512), (12698, 13664)]