203715036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:464

約数の個数: 144

約数和(自身を含む): 625730560

約数和(自身を除く): 422015524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 157, 171, 228, 252, 266, 271, 314, 342, 399, 471, 532, 542, 628, 684, 798, 813, 942, 1084, 1099, 1197, 1413, 1596, 1626, 1884, 1897, 2198, 2394, 2439, 2826, 2983, 3252, 3297, 3794, 4396, 4788, 4878, 5149, 5652, 5691, 5966, 6594, 7588, 8949, 9756, 9891, 10298, 11382, 11932, 13188, 15447, 17073, 17898, 19782, 20596, 20881, 22764, 26847, 30894, 34146, 35796, 36043, 39564, 41762, 42547, 46341, 53694, 61788, 62643, 68292, 72086, 83524, 85094, 92682, 107388, 108129, 125286, 127641, 144172, 170188, 185364, 187929, 216258, 250572, 255282, 297829, 324387, 375858, 382923, 432516, 510564, 595658, 648774, 751716, 765846, 808393, 893487, 1191316, 1297548, 1531692, 1616786, 1786974, 2425179, 2680461, 3233572, 3573948, 4850358, 5360922, 5658751, 7275537, 9700716, 10721844, 11317502, 14551074, 16976253, 22635004, 29102148, 33952506, 50928759, 67905012, 101857518, 203715036]

約数ペア:

[(1, 203715036), (2, 101857518), (3, 67905012), (4, 50928759), (6, 33952506), (7, 29102148), (9, 22635004), (12, 16976253), (14, 14551074), (18, 11317502), (19, 10721844), (21, 9700716), (28, 7275537), (36, 5658751), (38, 5360922), (42, 4850358), (57, 3573948), (63, 3233572), (76, 2680461), (84, 2425179), (114, 1786974), (126, 1616786), (133, 1531692), (157, 1297548), (171, 1191316), (228, 893487), (252, 808393), (266, 765846), (271, 751716), (314, 648774), (342, 595658), (399, 510564), (471, 432516), (532, 382923), (542, 375858), (628, 324387), (684, 297829), (798, 255282), (813, 250572), (942, 216258), (1084, 187929), (1099, 185364), (1197, 170188), (1413, 144172), (1596, 127641), (1626, 125286), (1884, 108129), (1897, 107388), (2198, 92682), (2394, 85094), (2439, 83524), (2826, 72086), (2983, 68292), (3252, 62643), (3297, 61788), (3794, 53694), (4396, 46341), (4788, 42547), (4878, 41762), (5149, 39564), (5652, 36043), (5691, 35796), (5966, 34146), (6594, 30894), (7588, 26847), (8949, 22764), (9756, 20881), (9891, 20596), (10298, 19782), (11382, 17898), (11932, 17073), (13188, 15447)]