223622282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 391523328

約数和(自身を除く): 167901046

約数列:

[1, 2, 13, 26, 31, 41, 62, 67, 82, 101, 134, 202, 403, 533, 806, 871, 1066, 1271, 1313, 1742, 2077, 2542, 2626, 2747, 3131, 4141, 4154, 5494, 6262, 6767, 8282, 13534, 16523, 27001, 33046, 35711, 40703, 53833, 54002, 71422, 81406, 85157, 87971, 107666, 128371, 170314, 175942, 209777, 256742, 277447, 419554, 554894, 1107041, 1668823, 2214082, 2727101, 3337646, 3606811, 5454202, 7213622, 8600857, 17201714, 111811141, 223622282]

約数ペア:

[(1, 223622282), (2, 111811141), (13, 17201714), (26, 8600857), (31, 7213622), (41, 5454202), (62, 3606811), (67, 3337646), (82, 2727101), (101, 2214082), (134, 1668823), (202, 1107041), (403, 554894), (533, 419554), (806, 277447), (871, 256742), (1066, 209777), (1271, 175942), (1313, 170314), (1742, 128371), (2077, 107666), (2542, 87971), (2626, 85157), (2747, 81406), (3131, 71422), (4141, 54002), (4154, 53833), (5494, 40703), (6262, 35711), (6767, 33046), (8282, 27001), (13534, 16523)]