242907072

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1103}}^1$

素因数の和:1186

約数の個数: 112

約数和(自身を含む): 681971712

約数和(自身を除く): 439064640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 74, 93, 96, 111, 124, 148, 186, 192, 222, 248, 296, 372, 444, 496, 592, 744, 888, 992, 1103, 1147, 1184, 1488, 1776, 1984, 2206, 2294, 2368, 2976, 3309, 3441, 3552, 4412, 4588, 5952, 6618, 6882, 7104, 8824, 9176, 13236, 13764, 17648, 18352, 26472, 27528, 34193, 35296, 36704, 40811, 52944, 55056, 68386, 70592, 73408, 81622, 102579, 105888, 110112, 122433, 136772, 163244, 205158, 211776, 220224, 244866, 273544, 326488, 410316, 489732, 547088, 652976, 820632, 979464, 1094176, 1265141, 1305952, 1641264, 1958928, 2188352, 2530282, 2611904, 3282528, 3795423, 3917856, 5060564, 6565056, 7590846, 7835712, 10121128, 15181692, 20242256, 30363384, 40484512, 60726768, 80969024, 121453536, 242907072]

約数ペア:

[(1, 242907072), (2, 121453536), (3, 80969024), (4, 60726768), (6, 40484512), (8, 30363384), (12, 20242256), (16, 15181692), (24, 10121128), (31, 7835712), (32, 7590846), (37, 6565056), (48, 5060564), (62, 3917856), (64, 3795423), (74, 3282528), (93, 2611904), (96, 2530282), (111, 2188352), (124, 1958928), (148, 1641264), (186, 1305952), (192, 1265141), (222, 1094176), (248, 979464), (296, 820632), (372, 652976), (444, 547088), (496, 489732), (592, 410316), (744, 326488), (888, 273544), (992, 244866), (1103, 220224), (1147, 211776), (1184, 205158), (1488, 163244), (1776, 136772), (1984, 122433), (2206, 110112), (2294, 105888), (2368, 102579), (2976, 81622), (3309, 73408), (3441, 70592), (3552, 68386), (4412, 55056), (4588, 52944), (5952, 40811), (6618, 36704), (6882, 35296), (7104, 34193), (8824, 27528), (9176, 26472), (13236, 18352), (13764, 17648)]