193021192

素因数分解:

$2^3\times 7^4\times {\mathrm{13}}^1\times {\mathrm{773}}^1$

素因数の和:820

約数の個数: 80

約数和(自身を含む): 455274540

約数和(自身を除く): 262253348

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 343, 364, 392, 637, 686, 728, 773, 1274, 1372, 1546, 2401, 2548, 2744, 3092, 4459, 4802, 5096, 5411, 6184, 8918, 9604, 10049, 10822, 17836, 19208, 20098, 21644, 31213, 35672, 37877, 40196, 43288, 62426, 70343, 75754, 80392, 124852, 140686, 151508, 249704, 265139, 281372, 303016, 492401, 530278, 562744, 984802, 1060556, 1855973, 1969604, 2121112, 3446807, 3711946, 3939208, 6893614, 7423892, 13787228, 14847784, 24127649, 27574456, 48255298, 96510596, 193021192]

約数ペア:

[(1, 193021192), (2, 96510596), (4, 48255298), (7, 27574456), (8, 24127649), (13, 14847784), (14, 13787228), (26, 7423892), (28, 6893614), (49, 3939208), (52, 3711946), (56, 3446807), (91, 2121112), (98, 1969604), (104, 1855973), (182, 1060556), (196, 984802), (343, 562744), (364, 530278), (392, 492401), (637, 303016), (686, 281372), (728, 265139), (773, 249704), (1274, 151508), (1372, 140686), (1546, 124852), (2401, 80392), (2548, 75754), (2744, 70343), (3092, 62426), (4459, 43288), (4802, 40196), (5096, 37877), (5411, 35672), (6184, 31213), (8918, 21644), (9604, 20098), (10049, 19208), (10822, 17836)]