189743424

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4001}}^1$

素因数の和:4048

約数の個数: 112

約数和(自身を含む): 569244480

約数和(自身を除く): 379501056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 192, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1824, 1976, 2496, 2964, 3648, 3952, 4001, 5928, 7904, 8002, 11856, 12003, 15808, 16004, 23712, 24006, 32008, 47424, 48012, 52013, 64016, 76019, 96024, 104026, 128032, 152038, 156039, 192048, 208052, 228057, 256064, 304076, 312078, 384096, 416104, 456114, 608152, 624156, 768192, 832208, 912228, 988247, 1216304, 1248312, 1664416, 1824456, 1976494, 2432608, 2496624, 2964741, 3328832, 3648912, 3952988, 4865216, 4993248, 5929482, 7297824, 7905976, 9986496, 11858964, 14595648, 15811952, 23717928, 31623904, 47435856, 63247808, 94871712, 189743424]

約数ペア:

[(1, 189743424), (2, 94871712), (3, 63247808), (4, 47435856), (6, 31623904), (8, 23717928), (12, 15811952), (13, 14595648), (16, 11858964), (19, 9986496), (24, 7905976), (26, 7297824), (32, 5929482), (38, 4993248), (39, 4865216), (48, 3952988), (52, 3648912), (57, 3328832), (64, 2964741), (76, 2496624), (78, 2432608), (96, 1976494), (104, 1824456), (114, 1664416), (152, 1248312), (156, 1216304), (192, 988247), (208, 912228), (228, 832208), (247, 768192), (304, 624156), (312, 608152), (416, 456114), (456, 416104), (494, 384096), (608, 312078), (624, 304076), (741, 256064), (832, 228057), (912, 208052), (988, 192048), (1216, 156039), (1248, 152038), (1482, 128032), (1824, 104026), (1976, 96024), (2496, 76019), (2964, 64016), (3648, 52013), (3952, 48012), (4001, 47424), (5928, 32008), (7904, 24006), (8002, 23712), (11856, 16004), (12003, 15808)]