238439376

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{8761}}^1$

素因数の和:8791

約数の個数: 120

約数和(自身を含む): 790963264

約数和(自身を除く): 552523888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 3024, 3402, 3888, 4536, 6804, 8761, 9072, 13608, 17522, 26283, 27216, 35044, 52566, 61327, 70088, 78849, 105132, 122654, 140176, 157698, 183981, 210264, 236547, 245308, 315396, 367962, 420528, 473094, 490616, 551943, 630792, 709641, 735924, 946188, 981232, 1103886, 1261584, 1419282, 1471848, 1655829, 1892376, 2128923, 2207772, 2838564, 2943696, 3311658, 3784752, 4257846, 4415544, 4967487, 5677128, 6623316, 8515692, 8831088, 9934974, 11354256, 13246632, 14902461, 17031384, 19869948, 26493264, 29804922, 34062768, 39739896, 59609844, 79479792, 119219688, 238439376]

約数ペア:

[(1, 238439376), (2, 119219688), (3, 79479792), (4, 59609844), (6, 39739896), (7, 34062768), (8, 29804922), (9, 26493264), (12, 19869948), (14, 17031384), (16, 14902461), (18, 13246632), (21, 11354256), (24, 9934974), (27, 8831088), (28, 8515692), (36, 6623316), (42, 5677128), (48, 4967487), (54, 4415544), (56, 4257846), (63, 3784752), (72, 3311658), (81, 2943696), (84, 2838564), (108, 2207772), (112, 2128923), (126, 1892376), (144, 1655829), (162, 1471848), (168, 1419282), (189, 1261584), (216, 1103886), (243, 981232), (252, 946188), (324, 735924), (336, 709641), (378, 630792), (432, 551943), (486, 490616), (504, 473094), (567, 420528), (648, 367962), (756, 315396), (972, 245308), (1008, 236547), (1134, 210264), (1296, 183981), (1512, 157698), (1701, 140176), (1944, 122654), (2268, 105132), (3024, 78849), (3402, 70088), (3888, 61327), (4536, 52566), (6804, 35044), (8761, 27216), (9072, 26283), (13608, 17522)]