201876390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{30727}}^1$

素因数の和:30813

約数の個数: 48

約数和(自身を含む): 532086048

約数和(自身を除く): 330209658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 30727, 61454, 92181, 153635, 184362, 276543, 307270, 460905, 553086, 921810, 1382715, 2243071, 2765430, 4486142, 6729213, 11215355, 13458426, 20187639, 22430710, 33646065, 40375278, 67292130, 100938195, 201876390]

約数ペア:

[(1, 201876390), (2, 100938195), (3, 67292130), (5, 40375278), (6, 33646065), (9, 22430710), (10, 20187639), (15, 13458426), (18, 11215355), (30, 6729213), (45, 4486142), (73, 2765430), (90, 2243071), (146, 1382715), (219, 921810), (365, 553086), (438, 460905), (657, 307270), (730, 276543), (1095, 184362), (1314, 153635), (2190, 92181), (3285, 61454), (6570, 30727)]