138047936

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{599}}^1$

素因数の和:901

約数の個数: 56

約数和(自身を含む): 296570400

約数和(自身を除く): 158522464

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 277, 416, 554, 599, 832, 1108, 1198, 2216, 2396, 3601, 4432, 4792, 7202, 7787, 8864, 9584, 14404, 15574, 17728, 19168, 28808, 31148, 38336, 57616, 62296, 115232, 124592, 165923, 230464, 249184, 331846, 498368, 663692, 1327384, 2156999, 2654768, 4313998, 5309536, 8627996, 10619072, 17255992, 34511984, 69023968, 138047936]

約数ペア:

[(1, 138047936), (2, 69023968), (4, 34511984), (8, 17255992), (13, 10619072), (16, 8627996), (26, 5309536), (32, 4313998), (52, 2654768), (64, 2156999), (104, 1327384), (208, 663692), (277, 498368), (416, 331846), (554, 249184), (599, 230464), (832, 165923), (1108, 124592), (1198, 115232), (2216, 62296), (2396, 57616), (3601, 38336), (4432, 31148), (4792, 28808), (7202, 19168), (7787, 17728), (8864, 15574), (9584, 14404)]