251952

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:221

約数の個数: 40

約数和(自身を含む): 677040

約数和(自身を除く): 425088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 181, 232, 348, 362, 464, 543, 696, 724, 1086, 1392, 1448, 2172, 2896, 4344, 5249, 8688, 10498, 15747, 20996, 31494, 41992, 62988, 83984, 125976, 251952]

約数ペア:

[(1, 251952), (2, 125976), (3, 83984), (4, 62988), (6, 41992), (8, 31494), (12, 20996), (16, 15747), (24, 10498), (29, 8688), (48, 5249), (58, 4344), (87, 2896), (116, 2172), (174, 1448), (181, 1392), (232, 1086), (348, 724), (362, 696), (464, 543)]