245080296

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2153}}^1$

素因数の和:2216

約数の個数: 128

約数和(自身を含む): 744422400

約数和(自身を除く): 499342104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 31, 34, 36, 51, 54, 62, 68, 72, 93, 102, 108, 124, 136, 153, 186, 204, 216, 248, 279, 306, 372, 408, 459, 527, 558, 612, 744, 837, 918, 1054, 1116, 1224, 1581, 1674, 1836, 2108, 2153, 2232, 3162, 3348, 3672, 4216, 4306, 4743, 6324, 6459, 6696, 8612, 9486, 12648, 12918, 14229, 17224, 18972, 19377, 25836, 28458, 36601, 37944, 38754, 51672, 56916, 58131, 66743, 73202, 77508, 109803, 113832, 116262, 133486, 146404, 155016, 200229, 219606, 232524, 266972, 292808, 329409, 400458, 439212, 465048, 533944, 600687, 658818, 800916, 878424, 988227, 1134631, 1201374, 1317636, 1601832, 1802061, 1976454, 2269262, 2402748, 2635272, 3403893, 3604122, 3952908, 4538524, 4805496, 6807786, 7208244, 7905816, 9077048, 10211679, 13615572, 14416488, 20423358, 27231144, 30635037, 40846716, 61270074, 81693432, 122540148, 245080296]

約数ペア:

[(1, 245080296), (2, 122540148), (3, 81693432), (4, 61270074), (6, 40846716), (8, 30635037), (9, 27231144), (12, 20423358), (17, 14416488), (18, 13615572), (24, 10211679), (27, 9077048), (31, 7905816), (34, 7208244), (36, 6807786), (51, 4805496), (54, 4538524), (62, 3952908), (68, 3604122), (72, 3403893), (93, 2635272), (102, 2402748), (108, 2269262), (124, 1976454), (136, 1802061), (153, 1601832), (186, 1317636), (204, 1201374), (216, 1134631), (248, 988227), (279, 878424), (306, 800916), (372, 658818), (408, 600687), (459, 533944), (527, 465048), (558, 439212), (612, 400458), (744, 329409), (837, 292808), (918, 266972), (1054, 232524), (1116, 219606), (1224, 200229), (1581, 155016), (1674, 146404), (1836, 133486), (2108, 116262), (2153, 113832), (2232, 109803), (3162, 77508), (3348, 73202), (3672, 66743), (4216, 58131), (4306, 56916), (4743, 51672), (6324, 38754), (6459, 37944), (6696, 36601), (8612, 28458), (9486, 25836), (12648, 19377), (12918, 18972), (14229, 17224)]