185902100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{617}}^1$

素因数の和:785

約数の個数: 72

約数和(自身を含む): 424847808

約数和(自身を除く): 238945708

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 131, 230, 262, 460, 524, 575, 617, 655, 1150, 1234, 1310, 2300, 2468, 2620, 3013, 3085, 3275, 6026, 6170, 6550, 12052, 12340, 13100, 14191, 15065, 15425, 28382, 30130, 30850, 56764, 60260, 61700, 70955, 75325, 80827, 141910, 150650, 161654, 283820, 301300, 323308, 354775, 404135, 709550, 808270, 1419100, 1616540, 1859021, 2020675, 3718042, 4041350, 7436084, 8082700, 9295105, 18590210, 37180420, 46475525, 92951050, 185902100]

約数ペア:

[(1, 185902100), (2, 92951050), (4, 46475525), (5, 37180420), (10, 18590210), (20, 9295105), (23, 8082700), (25, 7436084), (46, 4041350), (50, 3718042), (92, 2020675), (100, 1859021), (115, 1616540), (131, 1419100), (230, 808270), (262, 709550), (460, 404135), (524, 354775), (575, 323308), (617, 301300), (655, 283820), (1150, 161654), (1234, 150650), (1310, 141910), (2300, 80827), (2468, 75325), (2620, 70955), (3013, 61700), (3085, 60260), (3275, 56764), (6026, 30850), (6170, 30130), (6550, 28382), (12052, 15425), (12340, 15065), (13100, 14191)]