142401252

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{1193}}^1$

素因数の和:1250

約数の個数: 96

約数和(自身を含む): 401184000

約数和(自身を除く): 258782748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 343, 348, 406, 588, 609, 686, 812, 1029, 1193, 1218, 1372, 1421, 2058, 2386, 2436, 2842, 3579, 4116, 4263, 4772, 5684, 7158, 8351, 8526, 9947, 14316, 16702, 17052, 19894, 25053, 29841, 33404, 34597, 39788, 50106, 58457, 59682, 69194, 100212, 103791, 116914, 119364, 138388, 175371, 207582, 233828, 242179, 350742, 409199, 415164, 484358, 701484, 726537, 818398, 968716, 1227597, 1453074, 1636796, 1695253, 2455194, 2906148, 3390506, 4910388, 5085759, 6781012, 10171518, 11866771, 20343036, 23733542, 35600313, 47467084, 71200626, 142401252]

約数ペア:

[(1, 142401252), (2, 71200626), (3, 47467084), (4, 35600313), (6, 23733542), (7, 20343036), (12, 11866771), (14, 10171518), (21, 6781012), (28, 5085759), (29, 4910388), (42, 3390506), (49, 2906148), (58, 2455194), (84, 1695253), (87, 1636796), (98, 1453074), (116, 1227597), (147, 968716), (174, 818398), (196, 726537), (203, 701484), (294, 484358), (343, 415164), (348, 409199), (406, 350742), (588, 242179), (609, 233828), (686, 207582), (812, 175371), (1029, 138388), (1193, 119364), (1218, 116914), (1372, 103791), (1421, 100212), (2058, 69194), (2386, 59682), (2436, 58457), (2842, 50106), (3579, 39788), (4116, 34597), (4263, 33404), (4772, 29841), (5684, 25053), (7158, 19894), (8351, 17052), (8526, 16702), (9947, 14316)]