255232992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{379811}}^1$

素因数の和:379831

約数の個数: 48

約数和(自身を含む): 765700992

約数和(自身を除く): 510468000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 379811, 759622, 1139433, 1519244, 2278866, 2658677, 3038488, 4557732, 5317354, 6076976, 7976031, 9115464, 10634708, 12153952, 15952062, 18230928, 21269416, 31904124, 36461856, 42538832, 63808248, 85077664, 127616496, 255232992]

約数ペア:

[(1, 255232992), (2, 127616496), (3, 85077664), (4, 63808248), (6, 42538832), (7, 36461856), (8, 31904124), (12, 21269416), (14, 18230928), (16, 15952062), (21, 12153952), (24, 10634708), (28, 9115464), (32, 7976031), (42, 6076976), (48, 5317354), (56, 4557732), (84, 3038488), (96, 2658677), (112, 2278866), (168, 1519244), (224, 1139433), (336, 759622), (672, 379811)]