201794912

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{6907}}^1$

素因数の和:7011

約数の個数: 48

約数和(自身を含む): 438685632

約数和(自身を除く): 236890720

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 83, 88, 166, 176, 332, 352, 664, 913, 1328, 1826, 2656, 3652, 6907, 7304, 13814, 14608, 27628, 29216, 55256, 75977, 110512, 151954, 221024, 303908, 573281, 607816, 1146562, 1215632, 2293124, 2431264, 4586248, 6306091, 9172496, 12612182, 18344992, 25224364, 50448728, 100897456, 201794912]

約数ペア:

[(1, 201794912), (2, 100897456), (4, 50448728), (8, 25224364), (11, 18344992), (16, 12612182), (22, 9172496), (32, 6306091), (44, 4586248), (83, 2431264), (88, 2293124), (166, 1215632), (176, 1146562), (332, 607816), (352, 573281), (664, 303908), (913, 221024), (1328, 151954), (1826, 110512), (2656, 75977), (3652, 55256), (6907, 29216), (7304, 27628), (13814, 14608)]