231224994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:393

約数の個数: 192

約数和(自身を含む): 691262208

約数和(自身を除く): 460037214

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 41, 42, 63, 66, 77, 78, 82, 91, 99, 117, 123, 126, 143, 154, 182, 198, 231, 234, 246, 273, 286, 287, 313, 369, 429, 451, 462, 533, 546, 574, 626, 693, 738, 819, 858, 861, 902, 939, 1001, 1066, 1287, 1353, 1386, 1599, 1638, 1722, 1878, 2002, 2191, 2574, 2583, 2706, 2817, 3003, 3157, 3198, 3443, 3731, 4059, 4069, 4382, 4797, 5166, 5634, 5863, 6006, 6314, 6573, 6886, 7462, 8118, 8138, 9009, 9471, 9594, 10329, 11193, 11726, 12207, 12833, 13146, 17589, 18018, 18942, 19719, 20658, 22386, 24101, 24414, 25666, 28413, 28483, 30987, 33579, 35178, 36621, 38499, 39438, 41041, 44759, 48202, 52767, 56826, 56966, 61974, 67158, 72303, 73242, 76998, 82082, 85449, 89518, 89831, 105534, 115497, 123123, 134277, 141163, 144606, 166829, 170898, 179662, 216909, 230994, 246246, 256347, 268554, 269493, 282326, 313313, 333658, 369369, 402831, 423489, 433818, 500487, 512694, 538986, 626626, 738738, 805662, 808479, 846978, 939939, 988141, 1000974, 1167803, 1270467, 1501461, 1616958, 1835119, 1879878, 1976282, 2335606, 2540934, 2819817, 2964423, 3002922, 3503409, 3670238, 5505357, 5639634, 5928846, 7006818, 8893269, 10510227, 11010714, 12845833, 16516071, 17786538, 21020454, 25691666, 33032142, 38537499, 77074998, 115612497, 231224994]

約数ペア:

[(1, 231224994), (2, 115612497), (3, 77074998), (6, 38537499), (7, 33032142), (9, 25691666), (11, 21020454), (13, 17786538), (14, 16516071), (18, 12845833), (21, 11010714), (22, 10510227), (26, 8893269), (33, 7006818), (39, 5928846), (41, 5639634), (42, 5505357), (63, 3670238), (66, 3503409), (77, 3002922), (78, 2964423), (82, 2819817), (91, 2540934), (99, 2335606), (117, 1976282), (123, 1879878), (126, 1835119), (143, 1616958), (154, 1501461), (182, 1270467), (198, 1167803), (231, 1000974), (234, 988141), (246, 939939), (273, 846978), (286, 808479), (287, 805662), (313, 738738), (369, 626626), (429, 538986), (451, 512694), (462, 500487), (533, 433818), (546, 423489), (574, 402831), (626, 369369), (693, 333658), (738, 313313), (819, 282326), (858, 269493), (861, 268554), (902, 256347), (939, 246246), (1001, 230994), (1066, 216909), (1287, 179662), (1353, 170898), (1386, 166829), (1599, 144606), (1638, 141163), (1722, 134277), (1878, 123123), (2002, 115497), (2191, 105534), (2574, 89831), (2583, 89518), (2706, 85449), (2817, 82082), (3003, 76998), (3157, 73242), (3198, 72303), (3443, 67158), (3731, 61974), (4059, 56966), (4069, 56826), (4382, 52767), (4797, 48202), (5166, 44759), (5634, 41041), (5863, 39438), (6006, 38499), (6314, 36621), (6573, 35178), (6886, 33579), (7462, 30987), (8118, 28483), (8138, 28413), (9009, 25666), (9471, 24414), (9594, 24101), (10329, 22386), (11193, 20658), (11726, 19719), (12207, 18942), (12833, 18018), (13146, 17589)]