201977384

素因数分解:

$2^3\times 7^1\times {\mathrm{271}}^1\times {\mathrm{13309}}^1$

素因数の和:13593

約数の個数: 32

約数和(自身を含む): 434438400

約数和(自身を除く): 232461016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 271, 542, 1084, 1897, 2168, 3794, 7588, 13309, 15176, 26618, 53236, 93163, 106472, 186326, 372652, 745304, 3606739, 7213478, 14426956, 25247173, 28853912, 50494346, 100988692, 201977384]

約数ペア:

[(1, 201977384), (2, 100988692), (4, 50494346), (7, 28853912), (8, 25247173), (14, 14426956), (28, 7213478), (56, 3606739), (271, 745304), (542, 372652), (1084, 186326), (1897, 106472), (2168, 93163), (3794, 53236), (7588, 26618), (13309, 15176)]