239722704

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3461}}^1$

素因数の和:3525

約数の個数: 120

約数和(自身を含む): 742238952

約数和(自身を除く): 502516248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 48, 52, 72, 74, 78, 104, 111, 117, 144, 148, 156, 208, 222, 234, 296, 312, 333, 444, 468, 481, 592, 624, 666, 888, 936, 962, 1332, 1443, 1776, 1872, 1924, 2664, 2886, 3461, 3848, 4329, 5328, 5772, 6922, 7696, 8658, 10383, 11544, 13844, 17316, 20766, 23088, 27688, 31149, 34632, 41532, 44993, 55376, 62298, 69264, 83064, 89986, 124596, 128057, 134979, 166128, 179972, 249192, 256114, 269958, 359944, 384171, 404937, 498384, 512228, 539916, 719888, 768342, 809874, 1024456, 1079832, 1152513, 1536684, 1619748, 1664741, 2048912, 2159664, 2305026, 3073368, 3239496, 3329482, 4610052, 4994223, 6146736, 6478992, 6658964, 9220104, 9988446, 13317928, 14982669, 18440208, 19976892, 26635856, 29965338, 39953784, 59930676, 79907568, 119861352, 239722704]

約数ペア:

[(1, 239722704), (2, 119861352), (3, 79907568), (4, 59930676), (6, 39953784), (8, 29965338), (9, 26635856), (12, 19976892), (13, 18440208), (16, 14982669), (18, 13317928), (24, 9988446), (26, 9220104), (36, 6658964), (37, 6478992), (39, 6146736), (48, 4994223), (52, 4610052), (72, 3329482), (74, 3239496), (78, 3073368), (104, 2305026), (111, 2159664), (117, 2048912), (144, 1664741), (148, 1619748), (156, 1536684), (208, 1152513), (222, 1079832), (234, 1024456), (296, 809874), (312, 768342), (333, 719888), (444, 539916), (468, 512228), (481, 498384), (592, 404937), (624, 384171), (666, 359944), (888, 269958), (936, 256114), (962, 249192), (1332, 179972), (1443, 166128), (1776, 134979), (1872, 128057), (1924, 124596), (2664, 89986), (2886, 83064), (3461, 69264), (3848, 62298), (4329, 55376), (5328, 44993), (5772, 41532), (6922, 34632), (7696, 31149), (8658, 27688), (10383, 23088), (11544, 20766), (13844, 17316)]