181292328

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1019}}^1$

素因数の和:1391

約数の個数: 96

約数和(自身を含む): 563284800

約数和(自身を除く): 381992472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 353, 504, 706, 1019, 1059, 1412, 2038, 2118, 2471, 2824, 3057, 3177, 4076, 4236, 4942, 6114, 6354, 7133, 7413, 8152, 8472, 9171, 9884, 12228, 12708, 14266, 14826, 18342, 19768, 21399, 22239, 24456, 25416, 28532, 29652, 36684, 42798, 44478, 57064, 59304, 64197, 73368, 85596, 88956, 128394, 171192, 177912, 256788, 359707, 513576, 719414, 1079121, 1438828, 2158242, 2517949, 2877656, 3237363, 4316484, 5035898, 6474726, 7553847, 8632968, 10071796, 12949452, 15107694, 20143592, 22661541, 25898904, 30215388, 45323082, 60430776, 90646164, 181292328]

約数ペア:

[(1, 181292328), (2, 90646164), (3, 60430776), (4, 45323082), (6, 30215388), (7, 25898904), (8, 22661541), (9, 20143592), (12, 15107694), (14, 12949452), (18, 10071796), (21, 8632968), (24, 7553847), (28, 6474726), (36, 5035898), (42, 4316484), (56, 3237363), (63, 2877656), (72, 2517949), (84, 2158242), (126, 1438828), (168, 1079121), (252, 719414), (353, 513576), (504, 359707), (706, 256788), (1019, 177912), (1059, 171192), (1412, 128394), (2038, 88956), (2118, 85596), (2471, 73368), (2824, 64197), (3057, 59304), (3177, 57064), (4076, 44478), (4236, 42798), (4942, 36684), (6114, 29652), (6354, 28532), (7133, 25416), (7413, 24456), (8152, 22239), (8472, 21399), (9171, 19768), (9884, 18342), (12228, 14826), (12708, 14266)]