201946210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{4597}}^1$

素因数の和:4818

約数の個数: 32

約数和(自身を含む): 381376512

約数和(自身を除く): 179430302

約数列:

[1, 2, 5, 10, 23, 46, 115, 191, 230, 382, 955, 1910, 4393, 4597, 8786, 9194, 21965, 22985, 43930, 45970, 105731, 211462, 528655, 878027, 1057310, 1756054, 4390135, 8780270, 20194621, 40389242, 100973105, 201946210]

約数ペア:

[(1, 201946210), (2, 100973105), (5, 40389242), (10, 20194621), (23, 8780270), (46, 4390135), (115, 1756054), (191, 1057310), (230, 878027), (382, 528655), (955, 211462), (1910, 105731), (4393, 45970), (4597, 43930), (8786, 22985), (9194, 21965)]