214819332

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:370

約数の個数: 144

約数和(自身を含む): 635463360

約数和(自身を除く): 420644028

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 157, 179, 182, 196, 273, 294, 314, 358, 364, 471, 537, 546, 588, 628, 637, 716, 942, 1074, 1092, 1099, 1253, 1274, 1884, 1911, 2041, 2148, 2198, 2327, 2506, 2548, 3297, 3759, 3822, 4082, 4396, 4654, 5012, 6123, 6594, 6981, 7518, 7644, 7693, 8164, 8771, 9308, 12246, 13188, 13962, 14287, 15036, 15386, 16289, 17542, 23079, 24492, 26313, 27924, 28103, 28574, 30772, 32578, 35084, 42861, 46158, 48867, 52626, 56206, 57148, 65156, 84309, 85722, 92316, 97734, 100009, 105252, 112412, 114023, 168618, 171444, 195468, 196721, 200018, 228046, 300027, 337236, 342069, 365339, 393442, 400036, 456092, 590163, 600054, 684138, 730678, 786884, 1096017, 1180326, 1200108, 1368276, 1377047, 1461356, 2192034, 2360652, 2557373, 2754094, 4131141, 4384068, 5114746, 5508188, 7672119, 8262282, 10229492, 15344238, 16524564, 17901611, 30688476, 35803222, 53704833, 71606444, 107409666, 214819332]

約数ペア:

[(1, 214819332), (2, 107409666), (3, 71606444), (4, 53704833), (6, 35803222), (7, 30688476), (12, 17901611), (13, 16524564), (14, 15344238), (21, 10229492), (26, 8262282), (28, 7672119), (39, 5508188), (42, 5114746), (49, 4384068), (52, 4131141), (78, 2754094), (84, 2557373), (91, 2360652), (98, 2192034), (147, 1461356), (156, 1377047), (157, 1368276), (179, 1200108), (182, 1180326), (196, 1096017), (273, 786884), (294, 730678), (314, 684138), (358, 600054), (364, 590163), (471, 456092), (537, 400036), (546, 393442), (588, 365339), (628, 342069), (637, 337236), (716, 300027), (942, 228046), (1074, 200018), (1092, 196721), (1099, 195468), (1253, 171444), (1274, 168618), (1884, 114023), (1911, 112412), (2041, 105252), (2148, 100009), (2198, 97734), (2327, 92316), (2506, 85722), (2548, 84309), (3297, 65156), (3759, 57148), (3822, 56206), (4082, 52626), (4396, 48867), (4654, 46158), (5012, 42861), (6123, 35084), (6594, 32578), (6981, 30772), (7518, 28574), (7644, 28103), (7693, 27924), (8164, 26313), (8771, 24492), (9308, 23079), (12246, 17542), (13188, 16289), (13962, 15386), (14287, 15036)]