202196320

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{29389}}^1$

素因数の和:29447

約数の個数: 48

約数和(自身を含む): 488814480

約数和(自身を除く): 286618160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 6880, 29389, 58778, 117556, 146945, 235112, 293890, 470224, 587780, 940448, 1175560, 1263727, 2351120, 2527454, 4702240, 5054908, 6318635, 10109816, 12637270, 20219632, 25274540, 40439264, 50549080, 101098160, 202196320]

約数ペア:

[(1, 202196320), (2, 101098160), (4, 50549080), (5, 40439264), (8, 25274540), (10, 20219632), (16, 12637270), (20, 10109816), (32, 6318635), (40, 5054908), (43, 4702240), (80, 2527454), (86, 2351120), (160, 1263727), (172, 1175560), (215, 940448), (344, 587780), (430, 470224), (688, 293890), (860, 235112), (1376, 146945), (1720, 117556), (3440, 58778), (6880, 29389)]