238817376

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{5641}}^1$

素因数の和:5674

約数の個数: 144

約数和(自身を含む): 810416880

約数和(自身を除く): 571599504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 5641, 6048, 7056, 10584, 11282, 14112, 16923, 21168, 22564, 33846, 39487, 42336, 45128, 50769, 67692, 78974, 90256, 101538, 118461, 135384, 152307, 157948, 180512, 203076, 236922, 270768, 276409, 304614, 315896, 355383, 406152, 473844, 541536, 552818, 609228, 631792, 710766, 812304, 829227, 947688, 1066149, 1105636, 1218456, 1263584, 1421532, 1624608, 1658454, 1895376, 2132298, 2211272, 2436912, 2487681, 2843064, 3316908, 3790752, 4264596, 4422544, 4873824, 4975362, 5686128, 6633816, 7463043, 8529192, 8845088, 9950724, 11372256, 13267632, 14926086, 17058384, 19901448, 26535264, 29852172, 34116768, 39802896, 59704344, 79605792, 119408688, 238817376]

約数ペア:

[(1, 238817376), (2, 119408688), (3, 79605792), (4, 59704344), (6, 39802896), (7, 34116768), (8, 29852172), (9, 26535264), (12, 19901448), (14, 17058384), (16, 14926086), (18, 13267632), (21, 11372256), (24, 9950724), (27, 8845088), (28, 8529192), (32, 7463043), (36, 6633816), (42, 5686128), (48, 4975362), (49, 4873824), (54, 4422544), (56, 4264596), (63, 3790752), (72, 3316908), (84, 2843064), (96, 2487681), (98, 2436912), (108, 2211272), (112, 2132298), (126, 1895376), (144, 1658454), (147, 1624608), (168, 1421532), (189, 1263584), (196, 1218456), (216, 1105636), (224, 1066149), (252, 947688), (288, 829227), (294, 812304), (336, 710766), (378, 631792), (392, 609228), (432, 552818), (441, 541536), (504, 473844), (588, 406152), (672, 355383), (756, 315896), (784, 304614), (864, 276409), (882, 270768), (1008, 236922), (1176, 203076), (1323, 180512), (1512, 157948), (1568, 152307), (1764, 135384), (2016, 118461), (2352, 101538), (2646, 90256), (3024, 78974), (3528, 67692), (4704, 50769), (5292, 45128), (5641, 42336), (6048, 39487), (7056, 33846), (10584, 22564), (11282, 21168), (14112, 16923)]