238823004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 716083200

約数和(自身を除く): 477260196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 29, 34, 42, 51, 58, 68, 73, 79, 84, 87, 102, 116, 119, 146, 158, 174, 203, 204, 219, 237, 238, 292, 316, 348, 357, 406, 438, 474, 476, 493, 511, 553, 609, 714, 812, 876, 948, 986, 1022, 1106, 1218, 1241, 1343, 1428, 1479, 1533, 1659, 1972, 2044, 2117, 2212, 2291, 2436, 2482, 2686, 2958, 3066, 3318, 3451, 3723, 4029, 4234, 4582, 4964, 5372, 5767, 5916, 6132, 6351, 6636, 6873, 6902, 7446, 8058, 8468, 8687, 9164, 9401, 10353, 11534, 12702, 13746, 13804, 14819, 14892, 16037, 16116, 17301, 17374, 18802, 20706, 23068, 25404, 26061, 27492, 28203, 29638, 32074, 34602, 34748, 35989, 37604, 38947, 40369, 41412, 44457, 48111, 52122, 56406, 59276, 64148, 69204, 71978, 77894, 80738, 88914, 96222, 98039, 104244, 107967, 112812, 116841, 121107, 143956, 155788, 161476, 167243, 177828, 192444, 196078, 215934, 233682, 242214, 251923, 272629, 294117, 334486, 392156, 431868, 467364, 484428, 501729, 503846, 545258, 588234, 668972, 686273, 755769, 817887, 1003458, 1007692, 1090516, 1170701, 1176468, 1372546, 1511538, 1635774, 2006916, 2058819, 2341402, 2745092, 2843131, 3023076, 3271548, 3512103, 4117638, 4682804, 5686262, 7024206, 8235276, 8529393, 11372524, 14048412, 17058786, 19901917, 34117572, 39803834, 59705751, 79607668, 119411502, 238823004]

約数ペア:

[(1, 238823004), (2, 119411502), (3, 79607668), (4, 59705751), (6, 39803834), (7, 34117572), (12, 19901917), (14, 17058786), (17, 14048412), (21, 11372524), (28, 8529393), (29, 8235276), (34, 7024206), (42, 5686262), (51, 4682804), (58, 4117638), (68, 3512103), (73, 3271548), (79, 3023076), (84, 2843131), (87, 2745092), (102, 2341402), (116, 2058819), (119, 2006916), (146, 1635774), (158, 1511538), (174, 1372546), (203, 1176468), (204, 1170701), (219, 1090516), (237, 1007692), (238, 1003458), (292, 817887), (316, 755769), (348, 686273), (357, 668972), (406, 588234), (438, 545258), (474, 503846), (476, 501729), (493, 484428), (511, 467364), (553, 431868), (609, 392156), (714, 334486), (812, 294117), (876, 272629), (948, 251923), (986, 242214), (1022, 233682), (1106, 215934), (1218, 196078), (1241, 192444), (1343, 177828), (1428, 167243), (1479, 161476), (1533, 155788), (1659, 143956), (1972, 121107), (2044, 116841), (2117, 112812), (2212, 107967), (2291, 104244), (2436, 98039), (2482, 96222), (2686, 88914), (2958, 80738), (3066, 77894), (3318, 71978), (3451, 69204), (3723, 64148), (4029, 59276), (4234, 56406), (4582, 52122), (4964, 48111), (5372, 44457), (5767, 41412), (5916, 40369), (6132, 38947), (6351, 37604), (6636, 35989), (6873, 34748), (6902, 34602), (7446, 32074), (8058, 29638), (8468, 28203), (8687, 27492), (9164, 26061), (9401, 25404), (10353, 23068), (11534, 20706), (12702, 18802), (13746, 17374), (13804, 17301), (14819, 16116), (14892, 16037)]