198096768

素因数分解:

$2^7\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2819}}^1$

素因数の和:2900

約数の個数: 96

約数和(自身を含む): 579594600

約数和(自身を除く): 381497832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 288, 366, 384, 488, 549, 576, 732, 976, 1098, 1152, 1464, 1952, 2196, 2819, 2928, 3904, 4392, 5638, 5856, 7808, 8457, 8784, 11276, 11712, 16914, 17568, 22552, 23424, 25371, 33828, 35136, 45104, 50742, 67656, 70272, 90208, 101484, 135312, 171959, 180416, 202968, 270624, 343918, 360832, 405936, 515877, 541248, 687836, 811872, 1031754, 1082496, 1375672, 1547631, 1623744, 2063508, 2751344, 3095262, 3247488, 4127016, 5502688, 6190524, 8254032, 11005376, 12381048, 16508064, 22010752, 24762096, 33016128, 49524192, 66032256, 99048384, 198096768]

約数ペア:

[(1, 198096768), (2, 99048384), (3, 66032256), (4, 49524192), (6, 33016128), (8, 24762096), (9, 22010752), (12, 16508064), (16, 12381048), (18, 11005376), (24, 8254032), (32, 6190524), (36, 5502688), (48, 4127016), (61, 3247488), (64, 3095262), (72, 2751344), (96, 2063508), (122, 1623744), (128, 1547631), (144, 1375672), (183, 1082496), (192, 1031754), (244, 811872), (288, 687836), (366, 541248), (384, 515877), (488, 405936), (549, 360832), (576, 343918), (732, 270624), (976, 202968), (1098, 180416), (1152, 171959), (1464, 135312), (1952, 101484), (2196, 90208), (2819, 70272), (2928, 67656), (3904, 50742), (4392, 45104), (5638, 35136), (5856, 33828), (7808, 25371), (8457, 23424), (8784, 22552), (11276, 17568), (11712, 16914)]