163601984

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4013}}^1$

素因数の和:4052

約数の個数: 84

約数和(自身を含む): 406802844

約数和(自身を除く): 243200860

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1456, 1568, 2548, 2912, 3136, 4013, 5096, 5824, 8026, 10192, 16052, 20384, 28091, 32104, 40768, 52169, 56182, 64208, 104338, 112364, 128416, 196637, 208676, 224728, 256832, 365183, 393274, 417352, 449456, 730366, 786548, 834704, 898912, 1460732, 1573096, 1669408, 1797824, 2556281, 2921464, 3146192, 3338816, 5112562, 5842928, 6292384, 10225124, 11685856, 12584768, 20450248, 23371712, 40900496, 81800992, 163601984]

約数ペア:

[(1, 163601984), (2, 81800992), (4, 40900496), (7, 23371712), (8, 20450248), (13, 12584768), (14, 11685856), (16, 10225124), (26, 6292384), (28, 5842928), (32, 5112562), (49, 3338816), (52, 3146192), (56, 2921464), (64, 2556281), (91, 1797824), (98, 1669408), (104, 1573096), (112, 1460732), (182, 898912), (196, 834704), (208, 786548), (224, 730366), (364, 449456), (392, 417352), (416, 393274), (448, 365183), (637, 256832), (728, 224728), (784, 208676), (832, 196637), (1274, 128416), (1456, 112364), (1568, 104338), (2548, 64208), (2912, 56182), (3136, 52169), (4013, 40768), (5096, 32104), (5824, 28091), (8026, 20384), (10192, 16052)]