238857888

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{146359}}^1$

素因数の和:146389

約数の個数: 48

約数和(自身を含む): 663888960

約数和(自身を除く): 425031072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 146359, 292718, 439077, 585436, 878154, 1170872, 1756308, 2341744, 2488103, 3512616, 4683488, 4976206, 7025232, 7464309, 9952412, 14050464, 14928618, 19904824, 29857236, 39809648, 59714472, 79619296, 119428944, 238857888]

約数ペア:

[(1, 238857888), (2, 119428944), (3, 79619296), (4, 59714472), (6, 39809648), (8, 29857236), (12, 19904824), (16, 14928618), (17, 14050464), (24, 9952412), (32, 7464309), (34, 7025232), (48, 4976206), (51, 4683488), (68, 3512616), (96, 2488103), (102, 2341744), (136, 1756308), (204, 1170872), (272, 878154), (408, 585436), (544, 439077), (816, 292718), (1632, 146359)]