20089500192

素因数分解:

$2^5\times 3^2\times {\mathrm{3463}}^1\times {\mathrm{20143}}^1$

素因数の和:23622

約数の個数: 72

約数和(自身を含む): 57148850304

約数和(自身を除く): 37059350112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 3463, 6926, 10389, 13852, 20143, 20778, 27704, 31167, 40286, 41556, 55408, 60429, 62334, 80572, 83112, 110816, 120858, 124668, 161144, 166224, 181287, 241716, 249336, 322288, 332448, 362574, 483432, 498672, 644576, 725148, 966864, 997344, 1450296, 1933728, 2900592, 5801184, 69755209, 139510418, 209265627, 279020836, 418531254, 558041672, 627796881, 837062508, 1116083344, 1255593762, 1674125016, 2232166688, 2511187524, 3348250032, 5022375048, 6696500064, 10044750096, 20089500192]

約数ペア:

[(1, 20089500192), (2, 10044750096), (3, 6696500064), (4, 5022375048), (6, 3348250032), (8, 2511187524), (9, 2232166688), (12, 1674125016), (16, 1255593762), (18, 1116083344), (24, 837062508), (32, 627796881), (36, 558041672), (48, 418531254), (72, 279020836), (96, 209265627), (144, 139510418), (288, 69755209), (3463, 5801184), (6926, 2900592), (10389, 1933728), (13852, 1450296), (20143, 997344), (20778, 966864), (27704, 725148), (31167, 644576), (40286, 498672), (41556, 483432), (55408, 362574), (60429, 332448), (62334, 322288), (80572, 249336), (83112, 241716), (110816, 181287), (120858, 166224), (124668, 161144)]