1197219328

素因数分解:

$2^9\times {\mathrm{229}}^1\times {\mathrm{10211}}^1$

素因数の和:10458

約数の個数: 40

約数和(自身を含む): 2402781480

約数和(自身を除く): 1205562152

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 229, 256, 458, 512, 916, 1832, 3664, 7328, 10211, 14656, 20422, 29312, 40844, 58624, 81688, 117248, 163376, 326752, 653504, 1307008, 2338319, 2614016, 4676638, 5228032, 9353276, 18706552, 37413104, 74826208, 149652416, 299304832, 598609664, 1197219328]

約数ペア:

[(1, 1197219328), (2, 598609664), (4, 299304832), (8, 149652416), (16, 74826208), (32, 37413104), (64, 18706552), (128, 9353276), (229, 5228032), (256, 4676638), (458, 2614016), (512, 2338319), (916, 1307008), (1832, 653504), (3664, 326752), (7328, 163376), (10211, 117248), (14656, 81688), (20422, 58624), (29312, 40844)]