246094758

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^3\times {\mathrm{127}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 677214720

約数和(自身を除く): 431119962

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 127, 147, 169, 182, 234, 254, 273, 294, 338, 381, 441, 507, 546, 637, 762, 819, 882, 889, 1014, 1143, 1183, 1274, 1521, 1638, 1651, 1778, 1911, 2197, 2286, 2366, 2667, 3042, 3302, 3549, 3822, 4394, 4953, 5334, 5733, 6223, 6591, 7098, 8001, 8281, 9906, 10647, 11466, 11557, 12446, 13182, 14859, 15379, 16002, 16562, 18669, 19773, 21294, 21463, 23114, 24843, 29718, 30758, 34671, 37338, 39546, 42926, 46137, 49686, 56007, 64389, 69342, 74529, 80899, 92274, 104013, 107653, 112014, 128778, 138411, 149058, 150241, 161798, 193167, 208026, 215306, 242697, 276822, 279019, 300482, 322959, 386334, 450723, 485394, 558038, 645918, 728091, 837057, 901446, 968877, 1051687, 1352169, 1456182, 1674114, 1937754, 1953133, 2103374, 2511171, 2704338, 3155061, 3906266, 5022342, 5859399, 6310122, 9465183, 11718798, 13671931, 17578197, 18930366, 27343862, 35156394, 41015793, 82031586, 123047379, 246094758]

約数ペア:

[(1, 246094758), (2, 123047379), (3, 82031586), (6, 41015793), (7, 35156394), (9, 27343862), (13, 18930366), (14, 17578197), (18, 13671931), (21, 11718798), (26, 9465183), (39, 6310122), (42, 5859399), (49, 5022342), (63, 3906266), (78, 3155061), (91, 2704338), (98, 2511171), (117, 2103374), (126, 1953133), (127, 1937754), (147, 1674114), (169, 1456182), (182, 1352169), (234, 1051687), (254, 968877), (273, 901446), (294, 837057), (338, 728091), (381, 645918), (441, 558038), (507, 485394), (546, 450723), (637, 386334), (762, 322959), (819, 300482), (882, 279019), (889, 276822), (1014, 242697), (1143, 215306), (1183, 208026), (1274, 193167), (1521, 161798), (1638, 150241), (1651, 149058), (1778, 138411), (1911, 128778), (2197, 112014), (2286, 107653), (2366, 104013), (2667, 92274), (3042, 80899), (3302, 74529), (3549, 69342), (3822, 64389), (4394, 56007), (4953, 49686), (5334, 46137), (5733, 42926), (6223, 39546), (6591, 37338), (7098, 34671), (8001, 30758), (8281, 29718), (9906, 24843), (10647, 23114), (11466, 21463), (11557, 21294), (12446, 19773), (13182, 18669), (14859, 16562), (15379, 16002)]