198295188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 602714112

約数和(自身を除く): 404418924

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 43, 52, 78, 82, 84, 86, 91, 103, 123, 129, 156, 164, 172, 182, 206, 246, 258, 273, 287, 301, 309, 364, 412, 492, 516, 533, 546, 559, 574, 602, 618, 721, 861, 903, 1066, 1092, 1118, 1148, 1204, 1236, 1339, 1442, 1599, 1677, 1722, 1763, 1806, 2132, 2163, 2236, 2678, 2884, 3198, 3354, 3444, 3526, 3612, 3731, 3913, 4017, 4223, 4326, 4429, 5289, 5356, 6396, 6708, 7052, 7462, 7826, 8034, 8446, 8652, 8858, 9373, 10578, 11193, 11739, 12341, 12669, 13287, 14924, 15652, 16068, 16892, 17716, 18746, 21156, 22386, 22919, 23478, 24682, 25338, 26574, 28119, 29561, 31003, 37023, 37492, 44772, 45838, 46956, 49364, 50676, 53148, 54899, 56238, 57577, 59122, 62006, 68757, 74046, 88683, 91676, 93009, 109798, 112476, 115154, 118244, 124012, 137514, 148092, 160433, 164697, 172731, 177366, 181589, 186018, 219596, 230308, 275028, 320866, 329394, 345462, 354732, 363178, 372036, 384293, 403039, 481299, 544767, 641732, 658788, 690924, 726356, 768586, 806078, 962598, 1089534, 1152879, 1209117, 1271123, 1537172, 1612156, 1925196, 2179068, 2305758, 2360657, 2418234, 2542246, 3813369, 4611516, 4721314, 4836468, 5084492, 7081971, 7626738, 9442628, 14163942, 15253476, 16524599, 28327884, 33049198, 49573797, 66098396, 99147594, 198295188]

約数ペア:

[(1, 198295188), (2, 99147594), (3, 66098396), (4, 49573797), (6, 33049198), (7, 28327884), (12, 16524599), (13, 15253476), (14, 14163942), (21, 9442628), (26, 7626738), (28, 7081971), (39, 5084492), (41, 4836468), (42, 4721314), (43, 4611516), (52, 3813369), (78, 2542246), (82, 2418234), (84, 2360657), (86, 2305758), (91, 2179068), (103, 1925196), (123, 1612156), (129, 1537172), (156, 1271123), (164, 1209117), (172, 1152879), (182, 1089534), (206, 962598), (246, 806078), (258, 768586), (273, 726356), (287, 690924), (301, 658788), (309, 641732), (364, 544767), (412, 481299), (492, 403039), (516, 384293), (533, 372036), (546, 363178), (559, 354732), (574, 345462), (602, 329394), (618, 320866), (721, 275028), (861, 230308), (903, 219596), (1066, 186018), (1092, 181589), (1118, 177366), (1148, 172731), (1204, 164697), (1236, 160433), (1339, 148092), (1442, 137514), (1599, 124012), (1677, 118244), (1722, 115154), (1763, 112476), (1806, 109798), (2132, 93009), (2163, 91676), (2236, 88683), (2678, 74046), (2884, 68757), (3198, 62006), (3354, 59122), (3444, 57577), (3526, 56238), (3612, 54899), (3731, 53148), (3913, 50676), (4017, 49364), (4223, 46956), (4326, 45838), (4429, 44772), (5289, 37492), (5356, 37023), (6396, 31003), (6708, 29561), (7052, 28119), (7462, 26574), (7826, 25338), (8034, 24682), (8446, 23478), (8652, 22919), (8858, 22386), (9373, 21156), (10578, 18746), (11193, 17716), (11739, 16892), (12341, 16068), (12669, 15652), (13287, 14924)]