131298144

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{44119}}^1$

素因数の和:44163

約数の個数: 48

約数和(自身を含む): 355783680

約数和(自身を除く): 224485536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 44119, 88238, 132357, 176476, 264714, 352952, 529428, 705904, 1058856, 1367689, 1411808, 2117712, 2735378, 4103067, 4235424, 5470756, 8206134, 10941512, 16412268, 21883024, 32824536, 43766048, 65649072, 131298144]

約数ペア:

[(1, 131298144), (2, 65649072), (3, 43766048), (4, 32824536), (6, 21883024), (8, 16412268), (12, 10941512), (16, 8206134), (24, 5470756), (31, 4235424), (32, 4103067), (48, 2735378), (62, 2117712), (93, 1411808), (96, 1367689), (124, 1058856), (186, 705904), (248, 529428), (372, 352952), (496, 264714), (744, 176476), (992, 132357), (1488, 88238), (2976, 44119)]