234557316

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:503

約数の個数: 144

約数和(自身を含む): 715008000

約数和(自身を除く): 480450684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 127, 147, 189, 196, 252, 254, 294, 349, 378, 381, 441, 508, 588, 698, 756, 762, 882, 889, 1047, 1143, 1323, 1396, 1524, 1764, 1778, 2094, 2286, 2443, 2646, 2667, 3141, 3429, 3556, 4188, 4572, 4886, 5292, 5334, 6223, 6282, 6858, 7329, 8001, 9423, 9772, 10668, 12446, 12564, 13716, 14658, 16002, 17101, 18669, 18846, 21987, 24003, 24892, 29316, 32004, 34202, 37338, 37692, 43974, 44323, 48006, 51303, 56007, 65961, 68404, 74676, 87948, 88646, 96012, 102606, 112014, 131922, 132969, 153909, 168021, 177292, 205212, 224028, 263844, 265938, 307818, 310261, 336042, 398907, 461727, 531876, 615636, 620522, 672084, 797814, 923454, 930783, 1196721, 1241044, 1595628, 1846908, 1861566, 2171827, 2393442, 2792349, 3723132, 4343654, 4786884, 5584698, 6515481, 8377047, 8687308, 11169396, 13030962, 16754094, 19546443, 26061924, 33508188, 39092886, 58639329, 78185772, 117278658, 234557316]

約数ペア:

[(1, 234557316), (2, 117278658), (3, 78185772), (4, 58639329), (6, 39092886), (7, 33508188), (9, 26061924), (12, 19546443), (14, 16754094), (18, 13030962), (21, 11169396), (27, 8687308), (28, 8377047), (36, 6515481), (42, 5584698), (49, 4786884), (54, 4343654), (63, 3723132), (84, 2792349), (98, 2393442), (108, 2171827), (126, 1861566), (127, 1846908), (147, 1595628), (189, 1241044), (196, 1196721), (252, 930783), (254, 923454), (294, 797814), (349, 672084), (378, 620522), (381, 615636), (441, 531876), (508, 461727), (588, 398907), (698, 336042), (756, 310261), (762, 307818), (882, 265938), (889, 263844), (1047, 224028), (1143, 205212), (1323, 177292), (1396, 168021), (1524, 153909), (1764, 132969), (1778, 131922), (2094, 112014), (2286, 102606), (2443, 96012), (2646, 88646), (2667, 87948), (3141, 74676), (3429, 68404), (3556, 65961), (4188, 56007), (4572, 51303), (4886, 48006), (5292, 44323), (5334, 43974), (6223, 37692), (6282, 37338), (6858, 34202), (7329, 32004), (8001, 29316), (9423, 24892), (9772, 24003), (10668, 21987), (12446, 18846), (12564, 18669), (13716, 17101), (14658, 16002)]