200011950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{148157}}^1$

素因数の和:148178

約数の個数: 48

約数和(自身を含む): 551147760

約数和(自身を除く): 351135810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 148157, 296314, 444471, 740785, 888942, 1333413, 1481570, 2222355, 2666826, 3703925, 4000239, 4444710, 6667065, 7407850, 8000478, 11111775, 13334130, 20001195, 22223550, 33335325, 40002390, 66670650, 100005975, 200011950]

約数ペア:

[(1, 200011950), (2, 100005975), (3, 66670650), (5, 40002390), (6, 33335325), (9, 22223550), (10, 20001195), (15, 13334130), (18, 11111775), (25, 8000478), (27, 7407850), (30, 6667065), (45, 4444710), (50, 4000239), (54, 3703925), (75, 2666826), (90, 2222355), (135, 1481570), (150, 1333413), (225, 888942), (270, 740785), (450, 444471), (675, 296314), (1350, 148157)]