384472508

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{9787}}^1$

素因数の和:9882

約数の個数: 48

約数和(自身を含む): 815614464

約数和(自身を除く): 431141956

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 61, 92, 122, 161, 244, 322, 427, 644, 854, 1403, 1708, 2806, 5612, 9787, 9821, 19574, 19642, 39148, 39284, 68509, 137018, 225101, 274036, 450202, 597007, 900404, 1194014, 1575707, 2388028, 3151414, 4179049, 6302828, 8358098, 13731161, 16716196, 27462322, 54924644, 96118127, 192236254, 384472508]

約数ペア:

[(1, 384472508), (2, 192236254), (4, 96118127), (7, 54924644), (14, 27462322), (23, 16716196), (28, 13731161), (46, 8358098), (61, 6302828), (92, 4179049), (122, 3151414), (161, 2388028), (244, 1575707), (322, 1194014), (427, 900404), (644, 597007), (854, 450202), (1403, 274036), (1708, 225101), (2806, 137018), (5612, 68509), (9787, 39284), (9821, 39148), (19574, 19642)]