201503008

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{14747}}^1$

素因数の和:14825

約数の個数: 48

約数和(自身を含む): 460845504

約数和(自身を除く): 259342496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 6832, 13664, 14747, 29494, 58988, 103229, 117976, 206458, 235952, 412916, 471904, 825832, 899567, 1651664, 1799134, 3303328, 3598268, 6296969, 7196536, 12593938, 14393072, 25187876, 28786144, 50375752, 100751504, 201503008]

約数ペア:

[(1, 201503008), (2, 100751504), (4, 50375752), (7, 28786144), (8, 25187876), (14, 14393072), (16, 12593938), (28, 7196536), (32, 6296969), (56, 3598268), (61, 3303328), (112, 1799134), (122, 1651664), (224, 899567), (244, 825832), (427, 471904), (488, 412916), (854, 235952), (976, 206458), (1708, 117976), (1952, 103229), (3416, 58988), (6832, 29494), (13664, 14747)]