147120650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{127931}}^1$

素因数の和:127966

約数の個数: 24

約数和(自身を含む): 285544224

約数和(自身を除く): 138423574

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 127931, 255862, 639655, 1279310, 2942413, 3198275, 5884826, 6396550, 14712065, 29424130, 73560325, 147120650]

約数ペア:

[(1, 147120650), (2, 73560325), (5, 29424130), (10, 14712065), (23, 6396550), (25, 5884826), (46, 3198275), (50, 2942413), (115, 1279310), (230, 639655), (575, 255862), (1150, 127931)]