201320830018

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1536167}}^1$

素因数の和:1536247

約数の個数: 64

約数和(自身を含む): 403483742208

約数和(自身を除く): 202162912190

約数列:

[1, 2, 7, 11, 14, 22, 23, 37, 46, 74, 77, 154, 161, 253, 259, 322, 407, 506, 518, 814, 851, 1702, 1771, 2849, 3542, 5698, 5957, 9361, 11914, 18722, 65527, 131054, 1536167, 3072334, 10753169, 16897837, 21506338, 33795674, 35331841, 56838179, 70663682, 113676358, 118284859, 236569718, 247322887, 388650251, 397867253, 494645774, 625219969, 777300502, 795734506, 1250439938, 1307278117, 2614556234, 2720551757, 4376539783, 5441103514, 8753079566, 9150946819, 14380059287, 18301893638, 28760118574, 100660415009, 201320830018]

約数ペア:

[(1, 201320830018), (2, 100660415009), (7, 28760118574), (11, 18301893638), (14, 14380059287), (22, 9150946819), (23, 8753079566), (37, 5441103514), (46, 4376539783), (74, 2720551757), (77, 2614556234), (154, 1307278117), (161, 1250439938), (253, 795734506), (259, 777300502), (322, 625219969), (407, 494645774), (506, 397867253), (518, 388650251), (814, 247322887), (851, 236569718), (1702, 118284859), (1771, 113676358), (2849, 70663682), (3542, 56838179), (5698, 35331841), (5957, 33795674), (9361, 21506338), (11914, 16897837), (18722, 10753169), (65527, 3072334), (131054, 1536167)]