203671830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{357319}}^1$

素因数の和:357348

約数の個数: 32

約数和(自身を含む): 514540800

約数和(自身を除く): 310868970

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 357319, 714638, 1071957, 1786595, 2143914, 3573190, 5359785, 6789061, 10719570, 13578122, 20367183, 33945305, 40734366, 67890610, 101835915, 203671830]

約数ペア:

[(1, 203671830), (2, 101835915), (3, 67890610), (5, 40734366), (6, 33945305), (10, 20367183), (15, 13578122), (19, 10719570), (30, 6789061), (38, 5359785), (57, 3573190), (95, 2143914), (114, 1786595), (190, 1071957), (285, 714638), (570, 357319)]